Base | Representation |
---|---|
bin | 1111100010001… |
… | …10001100110010 |
3 | 100002012111000221 |
4 | 13301012030302 |
5 | 231324422322 |
6 | 20533003254 |
7 | 3141424225 |
oct | 761061462 |
9 | 302174027 |
10 | 130310962 |
11 | 67614611 |
12 | 3778352a |
13 | 20cc71a2 |
14 | 134415bc |
15 | b6909c7 |
hex | 7c46332 |
130310962 has 8 divisors (see below), whose sum is σ = 203965056. Its totient is φ = 62322612.
The previous prime is 130310953. The next prime is 130310989. The reversal of 130310962 is 269013031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1416378 + ... + 1416469.
It is an arithmetic number, because the mean of its divisors is an integer number (25495632).
Almost surely, 2130310962 is an apocalyptic number.
130310962 is a deficient number, since it is larger than the sum of its proper divisors (73654094).
130310962 is a wasteful number, since it uses less digits than its factorization.
130310962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2832872.
The product of its (nonzero) digits is 972, while the sum is 25.
The square root of 130310962 is about 11415.3826917892. The cubic root of 130310962 is about 506.9832957602.
Adding to 130310962 its reverse (269013031), we get a palindrome (399323993).
The spelling of 130310962 in words is "one hundred thirty million, three hundred ten thousand, nine hundred sixty-two".
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