Integer Profile

6,874,281

3^3 × 31 × 43 × 191

Prime factors, divisor sums, positional representations and sequence properties for 6,874,281. The prime factorization is 3^3 × 31 × 43 × 191.

Number of positive divisors: 32. Showing the recorded part of the sequence: 160.

DeficientOddComposite

Collatz trajectory (160 steps)

Even: n → n/2; Odd: n → 3n + 1

6,874,28120,622,84410,311,4225,155,71115,467,1347,733,56723,200,70211,600,35134,801,05417,400,52752,201,58226,100,79178,302,37439,151,187117,453,56258,726,781176,180,34488,090,17244,045,08622,022,54366,067,63033,033,81599,101,44649,550,723148,652,17074,326,085222,978,256111,489,12855,744,56427,872,28213,936,14141,808,42420,904,21210,452,1065,226,05315,678,1607,839,0803,919,5401,959,770979,8852,939,6561,469,828734,914367,4571,102,372551,186275,593826,780413,390206,695620,086310,043930,130465,0651,395,196697,598348,7991,046,398523,1991,569,598

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 31 × 43 × 191
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 32
Divisor sum: 10,813,440
Proper-divisor sum: 3,939,159
Digit sum: 36
Digital root: 9

Number bases

Decimal: 6874281
Binary: 11010001110010010101001 (23 bits)
Octal: 0o32162251
Hexadecimal: 0x68E4A9

Divisor catalog (32)

139273143931291912793875738371,1611,3331,7193,9995,1575,9218,21311,99717,76324,63935,99153,28973,917159,867221,751254,603763,8092,291,4276,874,281

Showing 32 of 32.