Base | Representation |
---|---|
bin | 10101100111011001… |
… | …000101110011101000 |
3 | 2012220111201002110001 |
4 | 111213121011303220 |
5 | 340013110421422 |
6 | 14355015232344 |
7 | 1451103133606 |
oct | 254731056350 |
9 | 65814632401 |
10 | 23209467112 |
11 | 9930159187 |
12 | 45b89786b4 |
13 | 225b5ac5c0 |
14 | 11a2656876 |
15 | 90c8d9227 |
hex | 567645ce8 |
23209467112 has 32 divisors (see below), whose sum is σ = 47100816000. Its totient is φ = 10658222784.
The previous prime is 23209467089. The next prime is 23209467121. The reversal of 23209467112 is 21176490232.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540028 + ... + 581419.
It is an arithmetic number, because the mean of its divisors is an integer number (1471900500).
Almost surely, 223209467112 is an apocalyptic number.
It is an amenable number.
23209467112 is an abundant number, since it is smaller than the sum of its proper divisors (23891348888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23209467112 is a wasteful number, since it uses less digits than its factorization.
23209467112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1121665 (or 1121661 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 37.
The spelling of 23209467112 in words is "twenty-three billion, two hundred nine million, four hundred sixty-seven thousand, one hundred twelve".
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