Integer Profile

1,950,426

2 × 3^3 × 19 × 1901

Prime factors, divisor sums, positional representations and sequence properties for 1,950,426. The prime factorization is 2 × 3^3 × 19 × 1901.

Number of positive divisors: 32. Showing the recorded part of the sequence: 153.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 4,564,800
Proper-divisor sum: 2,614,374
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1950426
Binary: 111011100001011011010 (21 bits)
Octal: 0o7341332
Hexadecimal: 0x1DC2DA

Divisor catalog (32)

123691819273854571141713425131,0261,9013,8025,70311,40617,10934,21836,11951,32772,238102,654108,357216,714325,071650,142975,2131,950,426

Showing 32 of 32.

Collatz trajectory (153 steps)

Even: n → n/2; Odd: n → 3n + 1

1,950,426975,2132,925,6401,462,820731,410365,7051,097,116548,558274,279822,838411,4191,234,258617,1291,851,388925,694462,8471,388,542694,2712,082,8141,041,4073,124,2221,562,1114,686,3342,343,1677,029,5023,514,75110,544,2545,272,12715,816,3827,908,19123,724,57411,862,28735,586,86217,793,43153,380,29426,690,14780,070,44240,035,221120,105,66460,052,83230,026,41615,013,2087,506,6043,753,3021,876,6515,629,9542,814,9778,444,9324,222,4662,111,2336,333,7003,166,8501,583,4254,750,2762,375,1381,187,5693,562,7081,781,354890,6772,672,032

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^3 × 19 × 1901
Distinct prime factors: 4
Perfect square: No
Parity: Even