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379911845375 = 5310391292493
BaseRepresentation
bin1011000011101001000…
…00101011010111111111
31100022121201011101022222
411201310200223113333
522211024413023000
6450310141155555
736306366255356
oct5416440532777
91308551141288
10379911845375
11137135372517
126176785bbbb
1329a9690970a
14145602d099d
159d38067a85
hex587482b5ff

379911845375 has 16 divisors (see below), whose sum is σ = 474177233088. Its totient is φ = 303899188000.

The previous prime is 379911845359. The next prime is 379911845399. The reversal of 379911845375 is 573548119973.

It is not a de Polignac number, because 379911845375 - 24 = 379911845359 is a prime.

It is a Duffinian number.

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, 1152629 + ... + 1445121.

It is an arithmetic number, because the mean of its divisors is an integer number (29636077068).

Almost surely, 2379911845375 is an apocalyptic number.

379911845375 is a deficient number, since it is larger than the sum of its proper divisors (94265387713).

379911845375 is a wasteful number, since it uses less digits than its factorization.

379911845375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302899 (or 302889 counting only the distinct ones).

The product of its digits is 28576800, while the sum is 62.

The spelling of 379911845375 in words is "three hundred seventy-nine billion, nine hundred eleven million, eight hundred forty-five thousand, three hundred seventy-five".

Divisors: 1 5 25 125 10391 51955 259775 292493 1298875 1462465 7312325 36561625 3039294763 15196473815 75982369075 379911845375