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474113479 = 71912728069
BaseRepresentation
bin11100010000100…
…110010111000111
31020001010110102111
4130100212113013
51432333112404
6115013521451
714514620020
oct3420462707
91201113374
10474113479
11223696524
12112943287
13772c0528
1446d77c47
152b953104
hex1c4265c7

474113479 has 16 divisors (see below), whose sum is σ = 574873600. Its totient is φ = 381949344.

The previous prime is 474113447. The next prime is 474113503. The reversal of 474113479 is 974311474.

It is not a de Polignac number, because 474113479 - 25 = 474113447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474113179) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2857 + ... + 30925.

It is an arithmetic number, because the mean of its divisors is an integer number (35929600).

Almost surely, 2474113479 is an apocalyptic number.

474113479 is a deficient number, since it is larger than the sum of its proper divisors (100760121).

474113479 is a wasteful number, since it uses less digits than its factorization.

474113479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28222.

The product of its digits is 84672, while the sum is 40.

The square root of 474113479 is about 21774.1470326624. The cubic root of 474113479 is about 779.7596668066.

The spelling of 474113479 in words is "four hundred seventy-four million, one hundred thirteen thousand, four hundred seventy-nine".

Divisors: 1 7 19 127 133 889 2413 16891 28069 196483 533311 3564763 3733177 24953341 67730497 474113479