Base | Representation |
---|---|
bin | 110000000101101010… |
… | …001001001000110011 |
3 | 11221021111111110111101 |
4 | 300011222021020303 |
5 | 1321221420303412 |
6 | 35415351225231 |
7 | 3505360233502 |
oct | 600552111063 |
9 | 157244443441 |
10 | 51634541107 |
11 | 1a997396a76 |
12 | a010378217 |
13 | 4b3b5aa706 |
14 | 26db856839 |
15 | 1523118457 |
hex | c05a89233 |
51634541107 has 8 divisors (see below), whose sum is σ = 52575264432. Its totient is φ = 50696858400.
The previous prime is 51634541059. The next prime is 51634541137. The reversal of 51634541107 is 70114543615.
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 51634541107 - 215 = 51634508339 is a prime.
It is a super-2 number, since 2×516345411072 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (51634541137) 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, 725869 + ... + 793822.
It is an arithmetic number, because the mean of its divisors is an integer number (6571908054).
Almost surely, 251634541107 is an apocalyptic number.
51634541107 is a deficient number, since it is larger than the sum of its proper divisors (940723325).
51634541107 is a wasteful number, since it uses less digits than its factorization.
51634541107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1520309.
The product of its (nonzero) digits is 50400, while the sum is 37.
The spelling of 51634541107 in words is "fifty-one billion, six hundred thirty-four million, five hundred forty-one thousand, one hundred seven".
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