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475193002 = 21912505079
BaseRepresentation
bin11100010100101…
…101111010101010
31020010011022020211
4130110231322222
51433122134002
6115053011334
714530034224
oct3424557252
91203138224
10475193002
11224263599
12113183b4a
13775aa9bb
1447179414
152bab7dd7
hex1c52deaa

475193002 has 8 divisors (see below), whose sum is σ = 750304800. Its totient is φ = 225091404.

The previous prime is 475192987. The next prime is 475193003. The reversal of 475193002 is 200391574.

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

It is not an unprimeable number, because it can be changed into a prime (475193003) 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, 6252502 + ... + 6252577.

It is an arithmetic number, because the mean of its divisors is an integer number (93788100).

Almost surely, 2475193002 is an apocalyptic number.

475193002 is a deficient number, since it is larger than the sum of its proper divisors (275111798).

475193002 is a wasteful number, since it uses less digits than its factorization.

475193002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12505100.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 475193002 is about 21798.9220375687. The cubic root of 475193002 is about 780.3510374780.

The spelling of 475193002 in words is "four hundred seventy-five million, one hundred ninety-three thousand, two".

Divisors: 1 2 19 38 12505079 25010158 237596501 475193002