Base | Representation |
---|---|
bin | 1101011000110… |
… | …1101111010100 |
3 | 10220122222022020 |
4 | 3112031233110 |
5 | 103333430332 |
6 | 5323333140 |
7 | 1251211320 |
oct | 326155724 |
9 | 126588266 |
10 | 56155092 |
11 | 29775174 |
12 | 169811b0 |
13 | b831b86 |
14 | 765a980 |
15 | 4de382c |
hex | 358dbd4 |
56155092 has 24 divisors (see below), whose sum is σ = 149747136. Its totient is φ = 16044288.
The previous prime is 56155039. The next prime is 56155103. The reversal of 56155092 is 29055165.
It is a congruent number.
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, 334173 + ... + 334340.
It is an arithmetic number, because the mean of its divisors is an integer number (6239464).
Almost surely, 256155092 is an apocalyptic number.
It is an amenable number.
56155092 is an abundant number, since it is smaller than the sum of its proper divisors (93592044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56155092 is a wasteful number, since it uses less digits than its factorization.
56155092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 668527 (or 668525 counting only the distinct ones).
The product of its (nonzero) digits is 13500, while the sum is 33.
The square root of 56155092 is about 7493.6701288487. The cubic root of 56155092 is about 382.9391018619.
The spelling of 56155092 in words is "fifty-six million, one hundred fifty-five thousand, ninety-two".
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