Integer Profile

8,146,242

2 × 3^2 × 13 × 31 × 1123

Prime factors, divisor sums, positional representations and sequence properties for 8,146,242. The prime factorization is 2 × 3^2 × 13 × 31 × 1123.

Number of positive divisors: 48. Showing the recorded part of the sequence: 199.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 19,638,528
Proper-divisor sum: 11,492,286
Digit sum: 27
Digital root: 9

Number bases

Decimal: 8146242
Binary: 11111000100110101000010 (23 bits)
Octal: 0o37046502
Hexadecimal: 0x7C4D42

Divisor catalog (48)

1236913182631396278931171862342794035588061,1231,2092,2462,4183,3693,6276,7387,25410,10714,59920,21429,19834,81343,79769,62687,594104,439131,391208,878262,782313,317452,569626,634905,1381,357,7072,715,4144,073,1218,146,242

Showing 48 of 48.

Collatz trajectory (199 steps)

Even: n → n/2; Odd: n → 3n + 1

8,146,2424,073,12112,219,3646,109,6823,054,8419,164,5244,582,2622,291,1316,873,3943,436,69710,310,0925,155,0462,577,5237,732,5703,866,28511,598,8565,799,4282,899,7141,449,8574,349,5722,174,7861,087,3933,262,1801,631,090815,5452,446,6361,223,318611,6591,834,978917,4892,752,4681,376,234688,1172,064,3521,032,176516,088258,044129,02264,511193,53496,767290,302145,151435,454217,727653,182326,591979,774489,8871,469,662734,8312,204,4941,102,2473,306,7421,653,3714,960,1142,480,0577,440,1723,720,0861,860,043

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 13 × 31 × 1123
Distinct prime factors: 5
Perfect square: No
Parity: Even