Integer Profile

2,371,998

2 × 3 × 19 × 20807

Prime factors, divisor sums, positional representations and sequence properties for 2,371,998. The prime factorization is 2 × 3 × 19 × 20807.

Number of positive divisors: 16. Showing the recorded part of the sequence: 122.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3 × 19 × 20807
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 4,993,920
Proper-divisor sum: 2,621,922
Digit sum: 39
Digital root: 3

Number bases

Decimal: 2371998
Binary: 1001000011000110011110 (22 bits)
Octal: 0o11030636
Hexadecimal: 0x24319E

Divisor catalog (16)

123619385711420,80741,61462,421124,842395,333790,6661,185,9992,371,998

Showing 16 of 16.

Collatz trajectory (122 steps)

Even: n → n/2; Odd: n → 3n + 1

2,371,9981,185,9993,557,9981,778,9995,336,9982,668,4998,005,4984,002,74912,008,2486,004,1243,002,0621,501,0314,503,0942,251,5476,754,6423,377,32110,131,9645,065,9822,532,9917,598,9743,799,48711,398,4625,699,23117,097,6948,548,84725,646,54212,823,27138,469,81419,234,90757,704,72228,852,36186,557,08443,278,54221,639,27164,917,81432,458,90797,376,72248,688,361146,065,08473,032,54236,516,271109,548,81454,774,407164,323,22282,161,611246,484,834123,242,417369,727,252184,863,62692,431,813277,295,440138,647,72069,323,86034,661,93017,330,96551,992,89625,996,44812,998,2246,499,1123,249,556

Showing 60 of 60.