Base | Representation |
---|---|
bin | 110100101010000100… |
… | …111100011101101000 |
3 | 12101221101221201022202 |
4 | 310222010330131220 |
5 | 1411243332423102 |
6 | 41550243235332 |
7 | 4041061304063 |
oct | 645204743550 |
9 | 171841851282 |
10 | 56540514152 |
11 | 21a84712151 |
12 | ab5b378b48 |
13 | 5440b07445 |
14 | 2a4523d8da |
15 | 170db99e02 |
hex | d2a13c768 |
56540514152 has 16 divisors (see below), whose sum is σ = 110622745440. Its totient is φ = 27041115376.
The previous prime is 56540514131. The next prime is 56540514167. The reversal of 56540514152 is 25141504565.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153642518 + ... + 153642885.
It is an arithmetic number, because the mean of its divisors is an integer number (6913921590).
Almost surely, 256540514152 is an apocalyptic number.
It is an amenable number.
56540514152 is a deficient number, since it is larger than the sum of its proper divisors (54082231288).
56540514152 is a wasteful number, since it uses less digits than its factorization.
56540514152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 307285432 (or 307285428 counting only the distinct ones).
The product of its (nonzero) digits is 120000, while the sum is 38.
The spelling of 56540514152 in words is "fifty-six billion, five hundred forty million, five hundred fourteen thousand, one hundred fifty-two".
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