Integer Profile

1,679,353

13^2 × 19 × 523

Prime factors, divisor sums, positional representations and sequence properties for 1,679,353. The prime factorization is 13^2 × 19 × 523.

Number of positive divisors: 12. Showing the recorded part of the sequence: 251.

DeficientOddComposite

Prime factorization

Factorization: 13^2 × 19 × 523
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 1,917,840
Proper-divisor sum: 238,487
Digit sum: 34
Digital root: 7

Number bases

Decimal: 1679353
Binary: 110011001111111111001 (21 bits)
Octal: 0o6317771
Hexadecimal: 0x199FF9

Divisor catalog (12)

113191692475233,2116,7999,93788,387129,1811,679,353

Showing 12 of 12.

Collatz trajectory (251 steps)

Even: n → n/2; Odd: n → 3n + 1

1,679,3535,038,0602,519,0301,259,5153,778,5461,889,2735,667,8202,833,9101,416,9554,250,8662,125,4336,376,3003,188,1501,594,0754,782,2262,391,1137,173,3403,586,6701,793,3355,380,0062,690,0038,070,0104,035,00512,105,0166,052,5083,026,2541,513,1274,539,3822,269,6916,809,0743,404,53710,213,6125,106,8062,553,4037,660,2103,830,10511,490,3165,745,1582,872,5798,617,7384,308,86912,926,6086,463,3043,231,6521,615,826807,9132,423,7401,211,870605,9351,817,806908,9032,726,7101,363,3554,090,0662,045,0336,135,1003,067,5501,533,7754,601,3262,300,663

Showing 60 of 60.