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312482414934 = 232161111077533
BaseRepresentation
bin1001000110000010110…
…01110100000101010110
31002212120102210101222100
410203001121310011112
520104430444234214
6355315154342530
731401414462534
oct4430131640526
91085512711870
10312482414934
111105831a43a8
125068988aa46
132360bbcc351
14111a4c59154
1581dd472309
hex48c1674156

312482414934 has 24 divisors (see below), whose sum is σ = 677087884512. Its totient is φ = 104154243120.

The previous prime is 312482414911. The next prime is 312482414969. The reversal of 312482414934 is 439414284213.

312482414934 is a `hidden beast` number, since 3 + 124 + 82 + 414 + 9 + 34 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 312482414934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 248769 + ... + 828764.

It is an arithmetic number, because the mean of its divisors is an integer number (28211995188).

Almost surely, 2312482414934 is an apocalyptic number.

312482414934 is an abundant number, since it is smaller than the sum of its proper divisors (364605469578).

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

312482414934 is a wasteful number, since it uses less digits than its factorization.

312482414934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093652 (or 1093649 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The spelling of 312482414934 in words is "three hundred twelve billion, four hundred eighty-two million, four hundred fourteen thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 9 18 16111 32222 48333 96666 144999 289998 1077533 2155066 3232599 6465198 9697797 19395594 17360134163 34720268326 52080402489 104160804978 156241207467 312482414934