Integer Profile

1,889,772

2^2 × 3 × 23 × 41 × 167

Prime factors, divisor sums, positional representations and sequence properties for 1,889,772. The prime factorization is 2^2 × 3 × 23 × 41 × 167.

Number of positive divisors: 48. Showing the recorded part of the sequence: 109.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 4,741,632
Proper-divisor sum: 2,851,860
Digit sum: 42
Digital root: 6

Number bases

Decimal: 1889772
Binary: 111001101010111101100 (21 bits)
Octal: 0o7152754
Hexadecimal: 0x1CD5EC

Divisor catalog (48)

12346122341466982921231381641672462763344925016689431,0021,8862,0042,8293,7723,8415,6586,8477,68211,31611,52313,69415,36420,54123,04627,38841,08246,09282,164157,481314,962472,443629,924944,8861,889,772

Showing 48 of 48.

Collatz trajectory (109 steps)

Even: n → n/2; Odd: n → 3n + 1

1,889,772944,886472,4431,417,330708,6652,125,9961,062,998531,4991,594,498797,2492,391,7481,195,874597,9371,793,812896,906448,4531,345,360672,680336,340168,17084,085252,256126,12863,06431,53215,7667,88323,65011,82535,47617,7388,86926,60813,3046,6523,3261,6634,9902,4957,4863,74311,2305,61516,8468,42325,27012,63537,90618,95356,86028,43014,21542,64621,32363,97031,98595,95647,97823,98971,968

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 23 × 41 × 167
Distinct prime factors: 5
Perfect square: No
Parity: Even