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30100102934 = 2114743396709
BaseRepresentation
bin11100000010000110…
…110001111100010110
32212200201122122210012
4130002012301330112
5443121111243214
621454445400222
72113623440066
oct340206617426
985621578705
1030100102934
11118467a5930
125a00569072
132ab90436c5
1416578653a6
15bb27ee03e
hex7021b1f16

30100102934 has 32 divisors (see below), whose sum is σ = 50321779200. Its totient is φ = 13385679840.

The previous prime is 30100102933. The next prime is 30100102943. The reversal of 30100102934 is 43920100103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30100102931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4483172 + ... + 4489880.

It is an arithmetic number, because the mean of its divisors is an integer number (1572555600).

Almost surely, 230100102934 is an apocalyptic number.

30100102934 is a deficient number, since it is larger than the sum of its proper divisors (20221676266).

30100102934 is a wasteful number, since it uses less digits than its factorization.

30100102934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11108.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 30100102934 in words is "thirty billion, one hundred million, one hundred two thousand, nine hundred thirty-four".

Divisors: 1 2 11 22 47 94 517 1034 4339 6709 8678 13418 47729 73799 95458 147598 203933 315323 407866 630646 2243263 3468553 4486526 6937106 29110351 58220702 320213861 640427722 1368186497 2736372994 15050051467 30100102934