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379498472 = 23283167623
BaseRepresentation
bin10110100111101…
…010111111101000
3222110002112000222
4112213222333220
51234122422342
6101353545212
712255453353
oct2647527750
9873075028
10379498472
11185242901
12a7115208
1360813b12
143858929a
15234b3ed2
hex169eafe8

379498472 has 16 divisors (see below), whose sum is σ = 714078240. Its totient is φ = 189077616.

The previous prime is 379498417. The next prime is 379498477. The reversal of 379498472 is 274894973.

It is not an unprimeable number, because it can be changed into a prime (379498477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81548 + ... + 86075.

It is an arithmetic number, because the mean of its divisors is an integer number (44629890).

Almost surely, 2379498472 is an apocalyptic number.

It is an amenable number.

379498472 is a deficient number, since it is larger than the sum of its proper divisors (334579768).

379498472 is a wasteful number, since it uses less digits than its factorization.

379498472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167912 (or 167908 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 53.

The square root of 379498472 is about 19480.7205205557. The cubic root of 379498472 is about 723.9968509168.

The spelling of 379498472 in words is "three hundred seventy-nine million, four hundred ninety-eight thousand, four hundred seventy-two".

Divisors: 1 2 4 8 283 566 1132 2264 167623 335246 670492 1340984 47437309 94874618 189749236 379498472