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130023323130 = 23514093076019
BaseRepresentation
bin111100100010111111…
…1100111010111111010
3110102121112211011221110
41321011333213113322
54112241432320010
6135422031021150
712252046003551
oct1710577472772
9412545734843
10130023323130
115016285a148
122124866a7b6
13c35197c6bc
14641661ad98
1535aee1e120
hex1e45fe75fa

130023323130 has 32 divisors (see below), whose sum is σ = 312277550400. Its totient is φ = 34648266752.

The previous prime is 130023323119. The next prime is 130023323167. The reversal of 130023323130 is 31323320031.

It is a junction number, because it is equal to n+sod(n) for n = 130023323097 and 130023323106.

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, 1495740 + ... + 1580279.

It is an arithmetic number, because the mean of its divisors is an integer number (9758673450).

Almost surely, 2130023323130 is an apocalyptic number.

130023323130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130023323130 is an abundant number, since it is smaller than the sum of its proper divisors (182254227270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130023323130 is a wasteful number, since it uses less digits than its factorization.

130023323130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077438.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 130023323130 its reverse (31323320031), we get a palindrome (161346643161).

The spelling of 130023323130 in words is "one hundred thirty billion, twenty-three million, three hundred twenty-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1409 2818 4227 7045 8454 14090 21135 42270 3076019 6152038 9228057 15380095 18456114 30760190 46140285 92280570 4334110771 8668221542 13002332313 21670553855 26004664626 43341107710 65011661565 130023323130