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374087390964 = 223736712134663
BaseRepresentation
bin1010111000110010101…
…10001001011011110100
31022202120210102102221020
411130121112021123310
522112112333002324
6443504155021140
736012143233620
oct5343126113364
91282523372836
10374087390964
11134716641731
126060113a7b0
13293790151a1
141416a93a180
159ae6a58679
hex57195896f4

374087390964 has 48 divisors (see below), whose sum is σ = 1000284622848. Its totient is φ = 106590871008.

The previous prime is 374087390947. The next prime is 374087391001. The reversal of 374087390964 is 469093780473.

It is a junction number, because it is equal to n+sod(n) for n = 374087390898 and 374087390907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6036504 + ... + 6098159.

It is an arithmetic number, because the mean of its divisors is an integer number (20839262976).

Almost surely, 2374087390964 is an apocalyptic number.

It is an amenable number.

374087390964 is an abundant number, since it is smaller than the sum of its proper divisors (626197231884).

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

374087390964 is a wasteful number, since it uses less digits than its factorization.

374087390964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12135044 (or 12135042 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 60.

The spelling of 374087390964 in words is "three hundred seventy-four billion, eighty-seven million, three hundred ninety thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 367 734 1101 1468 2202 2569 4404 5138 7707 10276 15414 30828 12134663 24269326 36403989 48538652 72807978 84942641 145615956 169885282 254827923 339770564 509655846 1019311692 4453421321 8906842642 13360263963 17813685284 26720527926 31173949247 53441055852 62347898494 93521847741 124695796988 187043695482 374087390964