Integer Profile

1,331,176

2^3 × 7 × 11 × 2161

Prime factors, divisor sums, positional representations and sequence properties for 1,331,176. The prime factorization is 2^3 × 7 × 11 × 2161.

Number of positive divisors: 32. Showing the recorded part of the sequence: 230.

AbundantEvenComposite

Divisor catalog (32)

1247811142228445677881543086162,1614,3228,64415,12717,28823,77130,25447,54260,50895,084121,016166,397190,168332,794665,5881,331,176

Showing 32 of 32.

Collatz trajectory (230 steps)

Even: n → n/2; Odd: n → 3n + 1

1,331,176665,588332,794166,397499,192249,596124,79862,399187,19893,599280,798140,399421,198210,599631,798315,899947,698473,8491,421,548710,774355,3871,066,162533,0811,599,244799,622399,8111,199,434599,7171,799,152899,576449,788224,894112,447337,342168,671506,014253,007759,022379,5111,138,534569,2671,707,802853,9012,561,7041,280,852640,426320,213960,640480,320240,160120,08060,04030,02015,0107,50522,51611,2585,62916,8888,444

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 7 × 11 × 2161
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 3,113,280
Proper-divisor sum: 1,782,104
Digit sum: 22
Digital root: 4

Number bases

Decimal: 1331176
Binary: 101000100111111101000 (21 bits)
Octal: 0o5047750
Hexadecimal: 0x144FE8