Integer Profile

7,540,065

3^2 × 5 × 13 × 12889

Prime factors, divisor sums, positional representations and sequence properties for 7,540,065. The prime factorization is 3^2 × 5 × 13 × 12889.

Number of positive divisors: 24. Showing the recorded part of the sequence: 186.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 5 × 13 × 12889
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 14,075,880
Proper-divisor sum: 6,535,815
Digit sum: 27
Digital root: 9

Number bases

Decimal: 7540065
Binary: 11100110000110101100001 (23 bits)
Octal: 0o34606541
Hexadecimal: 0x730D61

Divisor catalog (24)

1359131539456511719558512,88938,66764,445116,001167,557193,335502,671580,005837,7851,508,0132,513,3557,540,065

Showing 24 of 24.

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

7,540,06522,620,19611,310,0985,655,04916,965,1488,482,5744,241,28712,723,8626,361,93119,085,7949,542,89728,628,69214,314,3467,157,17321,471,52010,735,7605,367,8802,683,9401,341,970670,9852,012,9561,006,478503,2391,509,718754,8592,264,5781,132,2893,396,8681,698,434849,2172,547,6521,273,826636,9131,910,740955,370477,6851,433,056716,528358,264179,13289,56644,783134,35067,175201,526100,763302,290151,145453,436226,718113,359340,078170,039510,118255,059765,178382,5891,147,768573,884286,942

Showing 60 of 60.