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30100313102 = 2311014806821
BaseRepresentation
bin11100000010000111…
…100101010000001110
32212200202001100002012
4130002013211100032
5443121140004402
621454454101222
72113625303606
oct340207452016
985622040065
1030100313102
1111846929822
125a0064a812
132ab90b8272
1416578bbc06
15bb2841452
hex7021e540e

30100313102 has 16 divisors (see below), whose sum is σ = 47068401024. Its totient is φ = 14420460000.

The previous prime is 30100313093. The next prime is 30100313143. The reversal of 30100313102 is 20131300103.

It is a congruent number.

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, 2397149 + ... + 2409672.

It is an arithmetic number, because the mean of its divisors is an integer number (2941775064).

Almost surely, 230100313102 is an apocalyptic number.

30100313102 is a deficient number, since it is larger than the sum of its proper divisors (16968087922).

30100313102 is a wasteful number, since it uses less digits than its factorization.

30100313102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4806955.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 30100313102 its reverse (20131300103), we get a palindrome (50231613205).

The spelling of 30100313102 in words is "thirty billion, one hundred million, three hundred thirteen thousand, one hundred two".

Divisors: 1 2 31 62 101 202 3131 6262 4806821 9613642 149011451 298022902 485488921 970977842 15050156551 30100313102