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379264972371 = 3166376020239
BaseRepresentation
bin1011000010011011111…
…01000011011001010011
31100020221121221211101120
411201031331003121103
522203213313103441
6450122032333323
736254353034265
oct5411575033123
91306847854346
10379264972371
1113693320a22a
12616070a4243
13299c28abb1c
14144dc425b35
159ceb38b966
hex584df43653

379264972371 has 8 divisors (see below), whose sum is σ = 505990717440. Its totient is φ = 252691271112.

The previous prime is 379264972363. The next prime is 379264972423. The reversal of 379264972371 is 173279462973.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 379264972371 - 23 = 379264972363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (379264972871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38005131 + ... + 38015108.

It is an arithmetic number, because the mean of its divisors is an integer number (63248839680).

Almost surely, 2379264972371 is an apocalyptic number.

379264972371 is a deficient number, since it is larger than the sum of its proper divisors (126725745069).

379264972371 is a wasteful number, since it uses less digits than its factorization.

379264972371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76021905.

The product of its digits is 24004512, while the sum is 60.

The spelling of 379264972371 in words is "three hundred seventy-nine billion, two hundred sixty-four million, nine hundred seventy-two thousand, three hundred seventy-one".

Divisors: 1 3 1663 4989 76020239 228060717 126421657457 379264972371