Base | Representation |
---|---|
bin | 1111100010001… |
… | …10111110110010 |
3 | 100002012122102110 |
4 | 13301012332302 |
5 | 231330023122 |
6 | 20533030150 |
7 | 3141436446 |
oct | 761067662 |
9 | 302178373 |
10 | 130314162 |
11 | 67616a60 |
12 | 37785356 |
13 | 20cc8794 |
14 | 13442826 |
15 | b69190c |
hex | 7c46fb2 |
130314162 has 16 divisors (see below), whose sum is σ = 284321952. Its totient is φ = 39489120.
The previous prime is 130314161. The next prime is 130314169. The reversal of 130314162 is 261413031.
It is not an unprimeable number, because it can be changed into a prime (130314161) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 987163 + ... + 987294.
It is an arithmetic number, because the mean of its divisors is an integer number (17770122).
Almost surely, 2130314162 is an apocalyptic number.
130314162 is an abundant number, since it is smaller than the sum of its proper divisors (154007790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130314162 is a wasteful number, since it uses less digits than its factorization.
130314162 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1974473.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 130314162 is about 11415.5228526774. The cubic root of 130314162 is about 506.9874456625.
Adding to 130314162 its reverse (261413031), we get a palindrome (391727193).
The spelling of 130314162 in words is "one hundred thirty million, three hundred fourteen thousand, one hundred sixty-two".
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