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30262144113 = 32191392694733
BaseRepresentation
bin11100001011110000…
…111010110001110001
32220010000120012111100
4130023300322301301
5443434102102423
621522514435013
72120631660255
oct341360726161
986100505440
1030262144113
111191a211863
125a46892a69
132b1379a266
1416711a6265
15bc1b5b343
hex70bc3ac71

30262144113 has 48 divisors (see below), whose sum is σ = 46525752000. Its totient is φ = 18900895104.

The previous prime is 30262144111. The next prime is 30262144127. The reversal of 30262144113 is 31144126203.

It is a happy number.

30262144113 is a `hidden beast` number, since 30 + 2 + 6 + 214 + 411 + 3 = 666.

It is not a de Polignac number, because 30262144113 - 21 = 30262144111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30262144111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6391495 + ... + 6396227.

It is an arithmetic number, because the mean of its divisors is an integer number (969286500).

Almost surely, 230262144113 is an apocalyptic number.

It is an amenable number.

30262144113 is a deficient number, since it is larger than the sum of its proper divisors (16263607887).

30262144113 is a wasteful number, since it uses less digits than its factorization.

30262144113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5166 (or 5163 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The spelling of 30262144113 in words is "thirty billion, two hundred sixty-two million, one hundred forty-four thousand, one hundred thirteen".

Divisors: 1 3 9 19 57 139 171 269 417 807 1251 2421 2641 4733 5111 7923 14199 15333 23769 37391 42597 45999 89927 112173 269781 336519 657887 710429 809343 1273177 1973661 2131287 3819531 5920983 6393861 11458593 12499853 24190363 37499559 72571089 112498677 176971603 217713267 530914809 1592744427 3362460457 10087381371 30262144113