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374272034884 = 221117557898319
BaseRepresentation
bin1010111001001000101…
…10100000100001000100
31022210001122212022202221
411130210112200201010
522113002120104014
6443534352342124
736016544543236
oct5344426404104
91283048768687
10374272034884
11134800896410
1260652b44944
13293a8353a47
1414187282256
159b07d7cb24
hex57245a0844

374272034884 has 48 divisors (see below), whose sum is σ = 757908990720. Its totient is φ = 159828738560.

The previous prime is 374272034863. The next prime is 374272034951. The reversal of 374272034884 is 488430272473.

It is a super-4 number, since 4×3742720348844 (a number of 47 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

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, 32524 + ... + 865795.

It is an arithmetic number, because the mean of its divisors is an integer number (15789770640).

Almost surely, 2374272034884 is an apocalyptic number.

374272034884 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

374272034884 is an abundant number, since it is smaller than the sum of its proper divisors (383636955836).

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

374272034884 is a wasteful number, since it uses less digits than its factorization.

374272034884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898908 (or 898906 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 52.

The spelling of 374272034884 in words is "three hundred seventy-four billion, two hundred seventy-two million, thirty-four thousand, eight hundred eighty-four".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 557 748 1114 2228 6127 9469 12254 18938 24508 37876 104159 208318 416636 898319 1796638 3593276 9881509 15271423 19763018 30542846 39526036 61085692 167985653 335971306 500363683 671942612 1000727366 2001454732 5504000513 8506182611 11008001026 17012365222 22016002052 34024730444 93568008721 187136017442 374272034884