Integer Profile

6,985,521

3^5 × 17 × 19 × 89

Prime factors, divisor sums, positional representations and sequence properties for 6,985,521. The prime factorization is 3^5 × 17 × 19 × 89.

Number of positive divisors: 48. Showing the recorded part of the sequence: 85.

DeficientOddComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 11,793,600
Proper-divisor sum: 4,808,079
Digit sum: 36
Digital root: 9

Number bases

Decimal: 6985521
Binary: 11010101001011100110001 (23 bits)
Octal: 0o32513461
Hexadecimal: 0x6A9731

Divisor catalog (48)

139171927515781891531712432673234595138019691,3771,5131,5391,6912,4032,9074,1314,5394,6175,0737,2098,72113,61715,21921,62726,16328,74740,85145,65778,48986,241122,553136,971258,723367,659410,913776,1692,328,5076,985,521

Showing 48 of 48.

Collatz trajectory (85 steps)

Even: n → n/2; Odd: n → 3n + 1

6,985,52120,956,56410,478,2825,239,14115,717,4247,858,7123,929,3561,964,678982,3392,947,0181,473,5094,420,5282,210,2641,105,132552,566276,283828,850414,4251,243,276621,638310,819932,458466,2291,398,688699,344349,672174,83687,41843,709131,12865,56432,78216,39149,17424,58773,76236,881110,64455,32227,66182,98441,49220,74610,37331,12015,5607,7803,8901,9455,8362,9181,4594,3782,1896,5683,2841,6428212,4641,232

Showing 60 of 60.

Prime factorization

Factorization: 3^5 × 17 × 19 × 89
Distinct prime factors: 4
Perfect square: No
Parity: Odd