Base | Representation |
---|---|
bin | 10101100000111111… |
… | …001110000101101100 |
3 | 2012122000112022110022 |
4 | 111200333032011230 |
5 | 334303104200441 |
6 | 14340220301312 |
7 | 1445326642544 |
oct | 254077160554 |
9 | 65560468408 |
10 | 23102021996 |
11 | 9885542069 |
12 | 45889a1838 |
13 | 2242260101 |
14 | 1192288324 |
15 | 90326384b |
hex | 560fce16c |
23102021996 has 12 divisors (see below), whose sum is σ = 41732685120. Its totient is φ = 11178397680.
The previous prime is 23102021981. The next prime is 23102022023. The reversal of 23102021996 is 69912020132.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93153191 + ... + 93153438.
It is an arithmetic number, because the mean of its divisors is an integer number (3477723760).
Almost surely, 223102021996 is an apocalyptic number.
It is an amenable number.
23102021996 is a deficient number, since it is larger than the sum of its proper divisors (18630663124).
23102021996 is a wasteful number, since it uses less digits than its factorization.
23102021996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186306664 (or 186306662 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 35.
The spelling of 23102021996 in words is "twenty-three billion, one hundred two million, twenty-one thousand, nine hundred ninety-six".
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