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130232330313 = 32310195319609
BaseRepresentation
bin111100101001001110…
…0111010100001001001
3110110011010002211220020
41321102130322201021
54113203434032223
6135454454451053
712260164354131
oct1712234724111
9413133084806
10130232330313
115025a834358
12212a6663a89
13c38606b6a7
1464362a5ac1
1535c34571e3
hex1e5273a849

130232330313 has 32 divisors (see below), whose sum is σ = 183188148480. Its totient is φ = 82133990400.

The previous prime is 130232330281. The next prime is 130232330323. The reversal of 130232330313 is 313033232031.

It is not a de Polignac number, because 130232330313 - 25 = 130232330281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130232330323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6631653 + ... + 6651261.

It is an arithmetic number, because the mean of its divisors is an integer number (5724629640).

Almost surely, 2130232330313 is an apocalyptic number.

It is an amenable number.

130232330313 is a deficient number, since it is larger than the sum of its proper divisors (52955818167).

130232330313 is a wasteful number, since it uses less digits than its factorization.

130232330313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20689.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 130232330313 its reverse (313033232031), we get a palindrome (443265562344).

The spelling of 130232330313 in words is "one hundred thirty billion, two hundred thirty-two million, three hundred thirty thousand, three hundred thirteen".

Divisors: 1 3 23 69 101 303 953 2323 2859 6969 19609 21919 58827 65757 96253 288759 451007 1353021 1980509 2213819 5941527 6641457 18687377 45551707 56062131 136655121 429809671 1289429013 1887425077 5662275231 43410776771 130232330313