Base | Representation |
---|---|
bin | 110001101111100110… |
… | …1001100010010101000 |
3 | 101012201202012002010020 |
4 | 1203133031030102220 |
5 | 3222233420224423 |
6 | 121024012520440 |
7 | 10501124645223 |
oct | 1433715142250 |
9 | 335652162106 |
10 | 106823992488 |
11 | 413383a4714 |
12 | 18853180120 |
13 | a0c550bb15 |
14 | 52554825ba |
15 | 2ba33884e3 |
hex | 18df34c4a8 |
106823992488 has 96 divisors (see below), whose sum is σ = 289730390400. Its totient is φ = 32800258048.
The previous prime is 106823992459. The next prime is 106823992501. The reversal of 106823992488 is 884299328601.
It is a super-2 number, since 2×1068239924882 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162148 + ... + 489836.
It is an arithmetic number, because the mean of its divisors is an integer number (3018024900).
Almost surely, 2106823992488 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 106823992488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144865195200).
106823992488 is an abundant number, since it is smaller than the sum of its proper divisors (182906397912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106823992488 is a wasteful number, since it uses less digits than its factorization.
106823992488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 327779 (or 327758 counting only the distinct ones).
The product of its (nonzero) digits is 11943936, while the sum is 60.
The spelling of 106823992488 in words is "one hundred six billion, eight hundred twenty-three million, nine hundred ninety-two thousand, four hundred eighty-eight".
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