Base | Representation |
---|---|
bin | 1001000101010000001… |
… | …10100011010010110011 |
3 | 1002211110212001121000022 |
4 | 10202220012203102303 |
5 | 20103043312410102 |
6 | 355205112314055 |
7 | 31355041453016 |
oct | 4425006432263 |
9 | 1084425047008 |
10 | 312057935027 |
11 | 110385629363 |
12 | 5058b6a292b |
13 | 23571c994c7 |
14 | 1116472137d |
15 | 81b60755a2 |
hex | 48a81a34b3 |
312057935027 has 8 divisors (see below), whose sum is σ = 320304650400. Its totient is φ = 303841483840.
The previous prime is 312057935003. The next prime is 312057935053. The reversal of 312057935027 is 720539750213.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 312057935027 - 220 = 312056886451 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (312057335027) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7545152 + ... + 7586397.
It is an arithmetic number, because the mean of its divisors is an integer number (40038081300).
Almost surely, 2312057935027 is an apocalyptic number.
312057935027 is a deficient number, since it is larger than the sum of its proper divisors (8246715373).
312057935027 is a wasteful number, since it uses less digits than its factorization.
312057935027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15132093.
The product of its (nonzero) digits is 396900, while the sum is 44.
The spelling of 312057935027 in words is "three hundred twelve billion, fifty-seven million, nine hundred thirty-five thousand, twenty-seven".
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