Base | Representation |
---|---|
bin | 1111100010001… |
… | …11101000000010 |
3 | 100002012210001020 |
4 | 13301013220002 |
5 | 231330114202 |
6 | 20533050310 |
7 | 3141450240 |
oct | 761075002 |
9 | 302183036 |
10 | 130316802 |
11 | 67618a40 |
12 | 37786996 |
13 | 20cc9a45 |
14 | 13443790 |
15 | b6925bc |
hex | 7c47a02 |
130316802 has 32 divisors (see below), whose sum is σ = 324946944. Its totient is φ = 33848400.
The previous prime is 130316783. The next prime is 130316843. The reversal of 130316802 is 208613031.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140574 + ... + 141497.
It is an arithmetic number, because the mean of its divisors is an integer number (10154592).
Almost surely, 2130316802 is an apocalyptic number.
130316802 is an abundant number, since it is smaller than the sum of its proper divisors (194630142).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130316802 is a wasteful number, since it uses less digits than its factorization.
130316802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 282094.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 130316802 is about 11415.6384841147. The cubic root of 130316802 is about 506.9908692807.
Adding to 130316802 its reverse (208613031), we get a palindrome (338929833).
The spelling of 130316802 in words is "one hundred thirty million, three hundred sixteen thousand, eight hundred two".
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