Base | Representation |
---|---|
bin | 10111001110000011010101… |
… | …11000100000010011100010 |
3 | 20200210022201120212112211200 |
4 | 23213001222320200103202 |
5 | 23143033111242142010 |
6 | 300332450234422030 |
7 | 13516663300255653 |
oct | 1347015270402342 |
9 | 220708646775750 |
10 | 51060364412130 |
11 | 152a664062a297 |
12 | 5887a10891916 |
13 | 2264c82aa9a78 |
14 | c87498a8352a |
15 | 5d82e5b0ccc0 |
hex | 2e706ae204e2 |
51060364412130 has 96 divisors (see below), whose sum is σ = 133745391898560. Its totient is φ = 13514999506560.
The previous prime is 51060364412089. The next prime is 51060364412137. The reversal of 51060364412130 is 3121446306015.
51060364412130 is a `hidden beast` number, since 5 + 1 + 0 + 6 + 0 + 3 + 644 + 1 + 2 + 1 + 3 + 0 = 666.
It is a super-3 number, since 3×510603644121303 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (51060364412137) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5786229 + ... + 11644791.
It is an arithmetic number, because the mean of its divisors is an integer number (1393181165610).
Almost surely, 251060364412130 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 51060364412130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66872695949280).
51060364412130 is an abundant number, since it is smaller than the sum of its proper divisors (82685027486430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51060364412130 is a wasteful number, since it uses less digits than its factorization.
51060364412130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5859296 (or 5859293 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 36.
The spelling of 51060364412130 in words is "fifty-one trillion, sixty billion, three hundred sixty-four million, four hundred twelve thousand, one hundred thirty".
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