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130913370334 = 21932297106669
BaseRepresentation
bin111100111101100001…
…0111000000011011110
3110111220120121021011201
41321323002320003132
54121102310322314
6140050223510114
712313104200425
oct1717302700336
9414816537151
10130913370334
115057a20384a
122145675833a
13c46419cb56
14649c9062bc
153613131b74
hex1e7b0b80de

130913370334 has 16 divisors (see below), whose sum is σ = 206713659600. Its totient is φ = 62009095104.

The previous prime is 130913370331. The next prime is 130913370361. The reversal of 130913370334 is 433073319031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130913370293 and 130913370302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130913370331) 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, 1173952 + ... + 1280620.

It is an arithmetic number, because the mean of its divisors is an integer number (12919603725).

Almost surely, 2130913370334 is an apocalyptic number.

130913370334 is a deficient number, since it is larger than the sum of its proper divisors (75800289266).

130913370334 is a wasteful number, since it uses less digits than its factorization.

130913370334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138987.

The product of its (nonzero) digits is 61236, while the sum is 37.

Adding to 130913370334 its reverse (433073319031), we get a palindrome (563986689365).

The spelling of 130913370334 in words is "one hundred thirty billion, nine hundred thirteen million, three hundred seventy thousand, three hundred thirty-four".

Divisors: 1 2 19 38 32297 64594 106669 213338 613643 1227286 2026711 4053422 3445088693 6890177386 65456685167 130913370334