Integer Profile

9,903,009

3 × 19 × 71 × 2447

Prime factors, divisor sums, positional representations and sequence properties for 9,903,009. The prime factorization is 3 × 19 × 71 × 2447.

Number of positive divisors: 16. Showing the recorded part of the sequence: 145.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 14,100,480
Proper-divisor sum: 4,197,471
Digit sum: 30
Digital root: 3

Number bases

Decimal: 9903009
Binary: 100101110001101110100001 (24 bits)
Octal: 0o45615641
Hexadecimal: 0x971BA1

Divisor catalog (16)

131957712131,3492,4474,0477,34146,493139,479173,737521,2113,301,0039,903,009

Showing 16 of 16.

Collatz trajectory (145 steps)

Even: n → n/2; Odd: n → 3n + 1

9,903,00929,709,02814,854,5147,427,25722,281,77211,140,8865,570,44316,711,3308,355,66525,066,99612,533,4986,266,74918,800,2489,400,1244,700,0622,350,0317,050,0943,525,04710,575,1425,287,57115,862,7147,931,35723,794,07211,897,0365,948,5182,974,2598,922,7784,461,38913,384,1686,692,0843,346,0421,673,0215,019,0642,509,5321,254,766627,3831,882,150941,0752,823,2261,411,6134,234,8402,117,4201,058,710529,3551,588,066794,0332,382,1001,191,050595,5251,786,576893,288446,644223,322111,661334,984167,49283,74641,873125,62062,810

Showing 60 of 60.

Prime factorization

Factorization: 3 × 19 × 71 × 2447
Distinct prime factors: 4
Perfect square: No
Parity: Odd