Base | Representation |
---|---|
bin | 110000001001111010… |
… | …111110010100110001 |
3 | 11221110111002002220010 |
4 | 300021322332110301 |
5 | 1321343222442004 |
6 | 35430424205133 |
7 | 3510216163551 |
oct | 601172762461 |
9 | 157414062803 |
10 | 51706062129 |
11 | 1aa237a6857 |
12 | a0303097a9 |
13 | 4b5035c647 |
14 | 2707153161 |
15 | 1529544a89 |
hex | c09ebe531 |
51706062129 has 24 divisors (see below), whose sum is σ = 72782643360. Its totient is φ = 32646696192.
The previous prime is 51706062119. The next prime is 51706062179. The reversal of 51706062129 is 92126060715.
51706062129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 51706062129 - 24 = 51706062113 is a prime.
It is not an unprimeable number, because it can be changed into a prime (51706062119) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5786337 + ... + 5795265.
It is an arithmetic number, because the mean of its divisors is an integer number (3032610140).
Almost surely, 251706062129 is an apocalyptic number.
It is an amenable number.
51706062129 is a deficient number, since it is larger than the sum of its proper divisors (21076581231).
51706062129 is a wasteful number, since it uses less digits than its factorization.
51706062129 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14317 (or 14298 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 39.
The spelling of 51706062129 in words is "fifty-one billion, seven hundred six million, sixty-two thousand, one hundred twenty-nine".
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