Base | Representation |
---|---|
bin | 111100100110001011… |
… | …1011011111101011100 |
3 | 110102212222222200011002 |
4 | 1321030113123331130 |
5 | 4113001314344012 |
6 | 135440410245432 |
7 | 12254514466646 |
oct | 1711427337534 |
9 | 412788880132 |
10 | 130130231132 |
11 | 50208139770 |
12 | 21278426878 |
13 | c36ab71585 |
14 | 64268c9896 |
15 | 35b94da7c2 |
hex | 1e4c5dbf5c |
130130231132 has 12 divisors (see below), whose sum is σ = 248430441336. Its totient is φ = 59150105040.
The previous prime is 130130231123. The next prime is 130130231141. The reversal of 130130231132 is 231132031031.
It is an interprime number because it is at equal distance from previous prime (130130231123) and next prime (130130231141).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1478752583 + ... + 1478752670.
It is an arithmetic number, because the mean of its divisors is an integer number (20702536778).
Almost surely, 2130130231132 is an apocalyptic number.
It is an amenable number.
130130231132 is a deficient number, since it is larger than the sum of its proper divisors (118300210204).
130130231132 is a wasteful number, since it uses less digits than its factorization.
130130231132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2957505268 (or 2957505266 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 130130231132 its reverse (231132031031), we get a palindrome (361262262163).
The spelling of 130130231132 in words is "one hundred thirty billion, one hundred thirty million, two hundred thirty-one thousand, one hundred thirty-two".
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