Base | Representation |
---|---|
bin | 1111100000010… |
… | …00111010000000 |
3 | 100001201201122111 |
4 | 13300020322000 |
5 | 231243404104 |
6 | 20523345104 |
7 | 3136330252 |
oct | 760107200 |
9 | 301651574 |
10 | 130059904 |
11 | 67462a27 |
12 | 37682194 |
13 | 20c39b30 |
14 | 133b7cd2 |
15 | b641404 |
hex | 7c08e80 |
130059904 has 64 divisors (see below), whose sum is σ = 285143040. Its totient is φ = 58715136.
The previous prime is 130059887. The next prime is 130059929. The reversal of 130059904 is 409950031.
It is a tau number, because it is divible by the number of its divisors (64).
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, 77377 + ... + 79039.
It is an arithmetic number, because the mean of its divisors is an integer number (4455360).
Almost surely, 2130059904 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130059904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142571520).
130059904 is an abundant number, since it is smaller than the sum of its proper divisors (155083136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130059904 is a wasteful number, since it uses less digits than its factorization.
130059904 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1737 (or 1725 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 31.
The square root of 130059904 is about 11404.3809126142. The cubic root of 130059904 is about 506.6575006036.
The spelling of 130059904 in words is "one hundred thirty million, fifty-nine thousand, nine hundred four".
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