Integer Profile

3,136,441

7^2 × 11^2 × 23^2

Prime factors, divisor sums, positional representations and sequence properties for 3,136,441. The prime factorization is 7^2 × 11^2 × 23^2.

Number of positive divisors: 27. Showing the recorded part of the sequence: 177.

DeficientOddComposite

Arithmetic properties

Positive divisors: 27
Divisor sum: 4,192,293
Proper-divisor sum: 1,055,852
Digit sum: 22
Digital root: 4

Number bases

Decimal: 3136441
Binary: 1011111101101110111001 (22 bits)
Octal: 0o13755671
Hexadecimal: 0x2FDBB9

Divisor catalog (27)

17112349771211612535295398471,1271,7712,7833,7035,8195,92912,39719,48125,92140,73364,009136,367285,131448,0633,136,441

Showing 27 of 27.

Collatz trajectory (177 steps)

Even: n → n/2; Odd: n → 3n + 1

3,136,4419,409,3244,704,6622,352,3317,056,9943,528,49710,585,4925,292,7462,646,3737,939,1203,969,5601,984,780992,390496,1951,488,586744,2932,232,8801,116,440558,220279,110139,555418,666209,333628,000314,000157,00078,50039,25019,62558,87629,43814,71944,15822,07966,23833,11999,35849,679149,03874,519223,558111,779335,338167,669503,008251,504125,75262,87631,43815,71947,15823,57970,73835,369106,10853,05426,52779,58239,791119,374

Showing 60 of 60.

Prime factorization

Factorization: 7^2 × 11^2 × 23^2
Distinct prime factors: 3
Perfect square: Yes (√3136441 = 1771)
Parity: Odd