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30225613326 = 2319421629779
BaseRepresentation
bin11100001001100101…
…100100001000001110
32220000110211020200020
4130021211210020032
5443400224111301
621515131443010
72120006321436
oct341145441016
986013736606
1030225613326
1111900630727
125a365b6466
132b090497cc
14166a3b72c6
15bbd842436
hex70996420e

30225613326 has 32 divisors (see below), whose sum is σ = 63784118400. Its totient is φ = 9522243360.

The previous prime is 30225613303. The next prime is 30225613339. The reversal of 30225613326 is 62331652203.

It is a congruent number.

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, 266896 + ... + 362883.

It is an arithmetic number, because the mean of its divisors is an integer number (1993253700).

Almost surely, 230225613326 is an apocalyptic number.

30225613326 is an abundant number, since it is smaller than the sum of its proper divisors (33558505074).

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

30225613326 is a wasteful number, since it uses less digits than its factorization.

30225613326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630224.

The product of its (nonzero) digits is 38880, while the sum is 33.

The spelling of 30225613326 in words is "thirty billion, two hundred twenty-five million, six hundred thirteen thousand, three hundred twenty-six".

Divisors: 1 2 3 6 19 38 57 114 421 842 1263 2526 7999 15998 23997 47994 629779 1259558 1889337 3778674 11965801 23931602 35897403 71794806 265136959 530273918 795410877 1590821754 5037602221 10075204442 15112806663 30225613326