Integer Profile

7,138,370

2 × 5 × 31 × 23027

Prime factors, divisor sums, positional representations and sequence properties for 7,138,370. The prime factorization is 2 × 5 × 31 × 23027.

Number of positive divisors: 16. Showing the recorded part of the sequence: 160.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 13,264,128
Proper-divisor sum: 6,125,758
Digit sum: 29
Digital root: 2

Number bases

Decimal: 7138370
Binary: 11011001110110001000010 (23 bits)
Octal: 0o33166102
Hexadecimal: 0x6CEC42

Divisor catalog (16)

12510316215531023,02746,054115,135230,270713,8371,427,6743,569,1857,138,370

Showing 16 of 16.

Collatz trajectory (160 steps)

Even: n → n/2; Odd: n → 3n + 1

7,138,3703,569,18510,707,5565,353,7782,676,8898,030,6684,015,3342,007,6676,023,0023,011,5019,034,5044,517,2522,258,6261,129,3133,387,9401,693,970846,9852,540,9561,270,478635,2391,905,718952,8592,858,5781,429,2894,287,8682,143,9341,071,9673,215,9021,607,9514,823,8542,411,9277,235,7823,617,89110,853,6745,426,83716,280,5128,140,2564,070,1282,035,0641,017,532508,766254,383763,150381,5751,144,726572,3631,717,090858,5452,575,6361,287,818643,9091,931,728965,864482,932241,466120,733362,200181,10090,55045,275

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 31 × 23027
Distinct prime factors: 4
Perfect square: No
Parity: Even