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475006063 = 7107634187
BaseRepresentation
bin11100010100000…
…000010001101111
31020002210210211011
4130110000101233
51433100143223
6115045010051
714525325220
oct3424002157
91202723734
10475006063
112241460a4
121130b3927
137754389c
144712b247
152ba7c80d
hex1c50046f

475006063 has 8 divisors (see below), whose sum is σ = 547938432. Its totient is φ = 403342296.

The previous prime is 475006043. The next prime is 475006067. The reversal of 475006063 is 360600574.

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

It is not a de Polignac number, because 475006063 - 25 = 475006031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475006067) 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, 316345 + ... + 317842.

It is an arithmetic number, because the mean of its divisors is an integer number (68492304).

Almost surely, 2475006063 is an apocalyptic number.

475006063 is a deficient number, since it is larger than the sum of its proper divisors (72932369).

475006063 is a wasteful number, since it uses less digits than its factorization.

475006063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634301.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 475006063 is about 21794.6338120190. The cubic root of 475006063 is about 780.2486950786.

The spelling of 475006063 in words is "four hundred seventy-five million, six thousand, sixty-three".

Divisors: 1 7 107 749 634187 4439309 67858009 475006063