Integer Profile

1,268,068

2^2 × 61 × 5197

Prime factors, divisor sums, positional representations and sequence properties for 1,268,068. The prime factorization is 2^2 × 61 × 5197.

Number of positive divisors: 12. Showing the recorded part of the sequence: 103.

DeficientEvenComposite

Divisor catalog (12)

124611222445,19710,39420,788317,017634,0341,268,068

Showing 12 of 12.

Collatz trajectory (103 steps)

Even: n → n/2; Odd: n → 3n + 1

1,268,068634,034317,017951,052475,526237,763713,290356,6451,069,936534,968267,484133,74266,871200,614100,307300,922150,461451,384225,692112,84656,423169,27084,635253,906126,953380,860190,43095,215285,646142,823428,470214,235642,706321,353964,060482,030241,015723,046361,5231,084,570542,2851,626,856813,428406,714203,357610,072305,036152,51876,259228,778114,389343,168171,58485,79242,89621,44810,7245,3622,6818,044

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 61 × 5197
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,255,932
Proper-divisor sum: 987,864
Digit sum: 31
Digital root: 4

Number bases

Decimal: 1268068
Binary: 100110101100101100100 (21 bits)
Octal: 0o4654544
Hexadecimal: 0x135964