Base | Representation |
---|---|
bin | 1111100000001… |
… | …11011111101100 |
3 | 100001201102201102 |
4 | 13300013133230 |
5 | 231243212444 |
6 | 20523302232 |
7 | 3136304354 |
oct | 760073754 |
9 | 301642642 |
10 | 130054124 |
11 | 67459652 |
12 | 3767a978 |
13 | 20c37305 |
14 | 133b5b64 |
15 | b63e84e |
hex | 7c077ec |
130054124 has 12 divisors (see below), whose sum is σ = 227730048. Its totient is φ = 64988400.
The previous prime is 130054109. The next prime is 130054147. The reversal of 130054124 is 421450031.
It is a junction number, because it is equal to n+sod(n) for n = 130054096 and 130054105.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1292 + ... + 16179.
It is an arithmetic number, because the mean of its divisors is an integer number (18977504).
Almost surely, 2130054124 is an apocalyptic number.
It is an amenable number.
130054124 is a deficient number, since it is larger than the sum of its proper divisors (97675924).
130054124 is a wasteful number, since it uses less digits than its factorization.
130054124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19336 (or 19334 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 130054124 is about 11404.1274984104. The cubic root of 130054124 is about 506.6499950270.
The spelling of 130054124 in words is "one hundred thirty million, fifty-four thousand, one hundred twenty-four".
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