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379868230355 = 52959316692647
BaseRepresentation
bin1011000011100011110…
…10010011001011010011
31100022111200002111202212
411201301322103023103
522210432231332410
6450301542302335
736305326453025
oct5416172231323
91308450074685
10379868230355
11137112792949
12617551279ab
1329a8a878603
14145585ba015
159d342eeb05
hex5871e932d3

379868230355 has 32 divisors (see below), whose sum is σ = 472817347200. Its totient is φ = 292634560512.

The previous prime is 379868230337. The next prime is 379868230363. The reversal of 379868230355 is 553032868973.

It is a cyclic number.

It is not a de Polignac number, because 379868230355 - 218 = 379867968211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 379868230294 and 379868230303.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 143507642 + ... + 143510288.

It is an arithmetic number, because the mean of its divisors is an integer number (14775542100).

Almost surely, 2379868230355 is an apocalyptic number.

379868230355 is a deficient number, since it is larger than the sum of its proper divisors (92949116845).

379868230355 is a wasteful number, since it uses less digits than its factorization.

379868230355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4943.

The product of its (nonzero) digits is 32659200, while the sum is 59.

The spelling of 379868230355 in words is "three hundred seventy-nine billion, eight hundred sixty-eight million, two hundred thirty thousand, three hundred fifty-five".

Divisors: 1 5 29 145 593 1669 2647 2965 8345 13235 17197 48401 76763 85985 242005 383815 989717 1569671 4417843 4948585 7848355 22089215 28701793 45520459 128117447 143508965 227602295 640587235 2619780899 13098904495 75973646071 379868230355