Integer Profile

1,320,750

2 × 3^2 × 5^3 × 587

Prime factors, divisor sums, positional representations and sequence properties for 1,320,750. The prime factorization is 2 × 3^2 × 5^3 × 587.

Number of positive divisors: 48. Showing the recorded part of the sequence: 186.

AbundantEvenComposite

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

1,320,750660,3751,981,126990,5632,971,6901,485,8454,457,5362,228,7681,114,384557,192278,596139,29869,649208,948104,47452,237156,71278,35639,17819,58958,76829,38414,6927,3463,67311,0205,5102,7558,2664,13312,4006,2003,1001,5507752,3261,1633,4901,7455,2362,6181,3093,9281,9649824911,4747372,2121,1065531,6608304151,2466231,8709352,8061,403

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 5^3 × 587
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 3,577,392
Proper-divisor sum: 2,256,642
Digit sum: 18
Digital root: 9

Number bases

Decimal: 1320750
Binary: 101000010011100101110 (21 bits)
Octal: 0o5023456
Hexadecimal: 0x14272E

Divisor catalog (48)

1235691015182530455075901251502252503754505877501,1251,1741,7612,2502,9353,5225,2835,8708,80510,56614,67517,61026,41529,35044,02552,83073,37588,050132,075146,750220,125264,150440,250660,3751,320,750

Showing 48 of 48.