Base | Representation |
---|---|
bin | 10101111010000111… |
… | …011010111001011000 |
3 | 2020201101210210111211 |
4 | 111322013122321120 |
5 | 341134020231013 |
6 | 14450120232504 |
7 | 1461636214024 |
oct | 257207327130 |
9 | 66641723454 |
10 | 23523602008 |
11 | 9a815073a5 |
12 | 468600b734 |
13 | 22ab6b903a |
14 | 11d2269384 |
15 | 92a28b23d |
hex | 57a1dae58 |
23523602008 has 8 divisors (see below), whose sum is σ = 44106753780. Its totient is φ = 11761801000.
The previous prime is 23523601993. The next prime is 23523602041. The reversal of 23523602008 is 80020632532.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1470225118 + ... + 1470225133.
Almost surely, 223523602008 is an apocalyptic number.
It is an amenable number.
23523602008 is a deficient number, since it is larger than the sum of its proper divisors (20583151772).
23523602008 is a wasteful number, since it uses less digits than its factorization.
23523602008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2940450257 (or 2940450253 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 31.
The spelling of 23523602008 in words is "twenty-three billion, five hundred twenty-three million, six hundred two thousand, eight".
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