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379992471676 = 22236761647059
BaseRepresentation
bin1011000011110010101…
…00001111100001111100
31100022211022212121211021
411201321110033201330
522211211033043201
6450322141233524
736311365500436
oct5417124174174
91308738777737
10379992471676
11137176931224
126178a8628a4
1329aaa528b9c
141456acbb656
159d40191ea1
hex587950f87c

379992471676 has 24 divisors (see below), whose sum is σ = 704256013440. Its totient is φ = 179023056432.

The previous prime is 379992471601. The next prime is 379992471679. The reversal of 379992471676 is 676174299973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379992471679) 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, 30817366 + ... + 30829693.

It is an arithmetic number, because the mean of its divisors is an integer number (29344000560).

Almost surely, 2379992471676 is an apocalyptic number.

It is an amenable number.

379992471676 is a deficient number, since it is larger than the sum of its proper divisors (324263541764).

379992471676 is a wasteful number, since it uses less digits than its factorization.

379992471676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61647153 (or 61647151 counting only the distinct ones).

The product of its digits is 216040608, while the sum is 70.

The spelling of 379992471676 in words is "three hundred seventy-nine billion, nine hundred ninety-two million, four hundred seventy-one thousand, six hundred seventy-six".

Divisors: 1 2 4 23 46 67 92 134 268 1541 3082 6164 61647059 123294118 246588236 1417882357 2835764714 4130352953 5671529428 8260705906 16521411812 94998117919 189996235838 379992471676