Base | Representation |
---|---|
bin | 10101111101000100… |
… | …111110011110011000 |
3 | 2020211212022100200011 |
4 | 111331010332132120 |
5 | 341234230333302 |
6 | 14455053251304 |
7 | 1463111453416 |
oct | 257504763630 |
9 | 66755270604 |
10 | 23573292952 |
11 | 9aa75669a0 |
12 | 469a793b34 |
13 | 22b8a96871 |
14 | 11d8ac22b6 |
15 | 92e8045d7 |
hex | 57d13e798 |
23573292952 has 16 divisors (see below), whose sum is σ = 48218099400. Its totient is φ = 10715133120.
The previous prime is 23573292949. The next prime is 23573292961. The reversal of 23573292952 is 25929237532.
It is a junction number, because it is equal to n+sod(n) for n = 23573292896 and 23573292905.
It is a congruent number.
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, 133939077 + ... + 133939252.
Almost surely, 223573292952 is an apocalyptic number.
23573292952 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
23573292952 is an abundant number, since it is smaller than the sum of its proper divisors (24644806448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23573292952 is a wasteful number, since it uses less digits than its factorization.
23573292952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 267878346 (or 267878342 counting only the distinct ones).
The product of its digits is 2041200, while the sum is 49.
The spelling of 23573292952 in words is "twenty-three billion, five hundred seventy-three million, two hundred ninety-two thousand, nine hundred fifty-two".
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