Base | Representation |
---|---|
bin | 10110011011001110… |
… | …10100111010110000 |
3 | 1011002001120200112100 |
4 | 23031213110322300 |
5 | 144124112320133 |
6 | 5310401500400 |
7 | 604231453260 |
oct | 131547247260 |
9 | 34061520470 |
10 | 12039573168 |
11 | 5119030577 |
12 | 2400041700 |
13 | 119b40bcbc |
14 | 822d9d7a0 |
15 | 4a6e8ae13 |
hex | 2cd9d4eb0 |
12039573168 has 120 divisors (see below), whose sum is σ = 39749805056. Its totient is φ = 3328905600.
The previous prime is 12039573127. The next prime is 12039573239. The reversal of 12039573168 is 86137593021.
12039573168 is a `hidden beast` number, since 12 + 0 + 3 + 9 + 573 + 1 + 68 = 666.
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, 161398 + ... + 223893.
Almost surely, 212039573168 is an apocalyptic number.
12039573168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
12039573168 is an abundant number, since it is smaller than the sum of its proper divisors (27710231888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12039573168 is a wasteful number, since it uses less digits than its factorization.
12039573168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 385343 (or 385334 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 45.
The spelling of 12039573168 in words is "twelve billion, thirty-nine million, five hundred seventy-three thousand, one hundred sixty-eight".
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