Integer Profile

2,193,876

2^2 × 3^2 × 149 × 409

Prime factors, divisor sums, positional representations and sequence properties for 2,193,876. The prime factorization is 2^2 × 3^2 × 149 × 409.

Number of positive divisors: 36. Showing the recorded part of the sequence: 171.

AbundantEvenComposite

Number bases

Decimal: 2193876
Binary: 1000010111100111010100 (22 bits)
Octal: 0o10274724
Hexadecimal: 0x2179D4

Divisor catalog (36)

1234691218361492984094475968188941,2271,3411,6361,7882,4542,6823,6814,9085,3647,36214,72460,941121,882182,823243,764365,646548,469731,2921,096,9382,193,876

Showing 36 of 36.

Collatz trajectory (171 steps)

Even: n → n/2; Odd: n → 3n + 1

2,193,8761,096,938548,4691,645,408822,704411,352205,676102,83851,419154,25877,129231,388115,69457,847173,54286,771260,314130,157390,472195,23697,61848,809146,42873,21436,607109,82254,911164,73482,367247,102123,551370,654185,327555,982277,991833,974416,9871,250,962625,4811,876,444938,222469,1111,407,334703,6672,111,0021,055,5013,166,5041,583,252791,626395,8131,187,440593,720296,860148,43074,215222,646111,323333,970166,985500,956

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 149 × 409
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 36
Divisor sum: 5,596,500
Proper-divisor sum: 3,402,624
Digit sum: 36
Digital root: 9