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30100113132 = 2234995026739
BaseRepresentation
bin11100000010000110…
…110100011011101100
32212200201200011202220
4130002012310123230
5443121112110012
621454445515340
72113623511605
oct340206643354
985621604686
1030100113132
1111846802561
125a00572b50
132ab904823b
141657868dac
15bb280208c
hex7021b46ec

30100113132 has 24 divisors (see below), whose sum is σ = 70374360000. Its totient is φ = 10013262096.

The previous prime is 30100113103. The next prime is 30100113157. The reversal of 30100113132 is 23131100103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2507382 + ... + 2519357.

It is an arithmetic number, because the mean of its divisors is an integer number (2932265000).

Almost surely, 230100113132 is an apocalyptic number.

It is an amenable number.

30100113132 is an abundant number, since it is smaller than the sum of its proper divisors (40274246868).

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

30100113132 is a wasteful number, since it uses less digits than its factorization.

30100113132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5027245 (or 5027243 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 30100113132 its reverse (23131100103), we get a palindrome (53231213235).

The spelling of 30100113132 in words is "thirty billion, one hundred million, one hundred thirteen thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 499 998 1497 1996 2994 5988 5026739 10053478 15080217 20106956 30160434 60320868 2508342761 5016685522 7525028283 10033371044 15050056566 30100113132