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475107 = 32943127
BaseRepresentation
bin1110011111111100011
3220010201120
41303333203
5110200412
614103323
74016103
oct1637743
9803646
10475107
112a4a56
121aab43
13138339
14c5203
1595b8c
hex73fe3

475107 has 16 divisors (see below), whose sum is σ = 675840. Its totient is φ = 296352.

The previous prime is 475103. The next prime is 475109. The reversal of 475107 is 701574.

It is not a de Polignac number, because 475107 - 22 = 475103 is a prime.

It is a super-2 number, since 2×4751072 = 451453322898, which contains 22 as substring.

475107 is a lucky number.

It is a zygodrome in base 2.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 475107.

It is not an unprimeable number, because it can be changed into a prime (475103) 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, 3678 + ... + 3804.

It is an arithmetic number, because the mean of its divisors is an integer number (42240).

2475107 is an apocalyptic number.

475107 is a deficient number, since it is larger than the sum of its proper divisors (200733).

475107 is a wasteful number, since it uses less digits than its factorization.

475107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202.

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 475107 is about 689.2800591922. The cubic root of 475107 is about 78.0303957801.

The spelling of 475107 in words is "four hundred seventy-five thousand, one hundred seven".

Divisors: 1 3 29 43 87 127 129 381 1247 3683 3741 5461 11049 16383 158369 475107