Integer Profile

1,181,240

2^3 × 5 × 29531

Prime factors, divisor sums, positional representations and sequence properties for 1,181,240. The prime factorization is 2^3 × 5 × 29531.

Number of positive divisors: 16. Showing the recorded part of the sequence: 222.

AbundantEvenComposite

Collatz trajectory (222 steps)

Even: n → n/2; Odd: n → 3n + 1

1,181,240590,620295,310147,655442,966221,483664,450332,225996,676498,338249,169747,508373,754186,877560,632280,316140,15870,079210,238105,119315,358157,679473,038236,519709,558354,7791,064,338532,1691,596,508798,254399,1271,197,382598,6911,796,074898,0372,694,1121,347,056673,528336,764168,38284,191252,574126,287378,862189,431568,294284,147852,442426,2211,278,664639,332319,666159,833479,500239,750119,875359,626179,813539,440269,720

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 5 × 29531
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,657,880
Proper-divisor sum: 1,476,640
Digit sum: 17
Digital root: 8

Number bases

Decimal: 1181240
Binary: 100100000011000111000 (21 bits)
Octal: 0o4403070
Hexadecimal: 0x120638

Divisor catalog (16)

1245810204029,53159,062118,124147,655236,248295,310590,6201,181,240

Showing 16 of 16.