Integer Profile

2,197,071

3^3 × 81373

Prime factors, divisor sums, positional representations and sequence properties for 2,197,071. The prime factorization is 3^3 × 81373.

Number of positive divisors: 8. Showing the recorded part of the sequence: 122.

DeficientOddComposite

Prime factorization

Factorization: 3^3 × 81373
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,254,960
Proper-divisor sum: 1,057,889
Digit sum: 27
Digital root: 9

Number bases

Decimal: 2197071
Binary: 1000011000011001001111 (22 bits)
Octal: 0o10303117
Hexadecimal: 0x21864F

Divisor catalog (8)

1392781,373244,119732,3572,197,071

Showing 8 of 8.

Collatz trajectory (122 steps)

Even: n → n/2; Odd: n → 3n + 1

2,197,0716,591,2143,295,6079,886,8224,943,41114,830,2347,415,11722,245,35211,122,6765,561,3382,780,6698,342,0084,171,0042,085,5021,042,7513,128,2541,564,1274,692,3822,346,1917,038,5743,519,28710,557,8625,278,93115,836,7947,918,39723,755,19211,877,5965,938,7982,969,3998,908,1984,454,09913,362,2986,681,14920,043,44810,021,7245,010,8622,505,4317,516,2943,758,14711,274,4425,637,22116,911,6648,455,8324,227,9162,113,9581,056,9793,170,9381,585,4694,756,4082,378,2041,189,102594,5511,783,654891,8272,675,4821,337,7414,013,2242,006,6121,003,306501,653

Showing 60 of 60.