Base | Representation |
---|---|
bin | 101111100110001001… |
… | …111100010000101100 |
3 | 11212220122222002201021 |
4 | 233212021330100230 |
5 | 1314131114143220 |
6 | 35251111023524 |
7 | 3456311612134 |
oct | 574611742054 |
9 | 155818862637 |
10 | 51106006060 |
11 | 1a74600a84a |
12 | 9aa336aba4 |
13 | 4a85c44395 |
14 | 268b593ac4 |
15 | 14e1a154aa |
hex | be627c42c |
51106006060 has 24 divisors (see below), whose sum is σ = 108385217136. Its totient is φ = 20240001600.
The previous prime is 51106006037. The next prime is 51106006093. The reversal of 51106006060 is 6060060115.
51106006060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×511060060602 (a number of 22 digits) contains 22 as substring.
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, 12647982 + ... + 12652021.
It is an arithmetic number, because the mean of its divisors is an integer number (4516050714).
Almost surely, 251106006060 is an apocalyptic number.
It is an amenable number.
51106006060 is an abundant number, since it is smaller than the sum of its proper divisors (57279211076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51106006060 is a wasteful number, since it uses less digits than its factorization.
51106006060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25300113 (or 25300111 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 25.
Adding to 51106006060 its reverse (6060060115), we get a palindrome (57166066175).
The spelling of 51106006060 in words is "fifty-one billion, one hundred six million, six thousand, sixty".
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