Integer Profile

1,292,907

3 × 7 × 11 × 29 × 193

Prime factors, divisor sums, positional representations and sequence properties for 1,292,907. The prime factorization is 3 × 7 × 11 × 29 × 193.

Number of positive divisors: 32. Showing the recorded part of the sequence: 217.

DeficientOddComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 2,234,880
Proper-divisor sum: 941,973
Digit sum: 30
Digital root: 3

Number bases

Decimal: 1292907
Binary: 100111011101001101011 (21 bits)
Octal: 0o4735153
Hexadecimal: 0x13BA6B

Divisor catalog (32)

1371121293377871932032313195796099571,3512,1232,2334,0535,5976,3696,69914,86116,79139,17944,58361,567117,537184,701430,9691,292,907

Showing 32 of 32.

Collatz trajectory (217 steps)

Even: n → n/2; Odd: n → 3n + 1

1,292,9073,878,7221,939,3615,818,0842,909,0421,454,5214,363,5642,181,7821,090,8913,272,6741,636,3374,909,0122,454,5061,227,2533,681,7601,840,880920,440460,220230,110115,055345,166172,583517,750258,875776,626388,3131,164,940582,470291,235873,706436,8531,310,560655,280327,640163,82081,91040,955122,86661,433184,30092,15046,075138,22669,113207,340103,67051,835155,50677,753233,260116,63058,315174,94687,473262,420131,21065,605196,81698,40849,204

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7 × 11 × 29 × 193
Distinct prime factors: 5
Perfect square: No
Parity: Odd