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475032 = 23319793
BaseRepresentation
bin1110011111110011000
3220010121210
41303332120
5110200112
614103120
74015635
oct1637630
9803553
10475032
112a4998
121aaaa0
131382ac
14c518c
1595b3c
hex73f98

475032 has 16 divisors (see below), whose sum is σ = 1187640. Its totient is φ = 158336.

The previous prime is 474983. The next prime is 475037. The reversal of 475032 is 230574.

It is a happy number.

475032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 475032.

It is not an unprimeable number, because it can be changed into a prime (475037) by changing a digit.

475032 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9873 + ... + 9920.

2475032 is an apocalyptic number.

It is an amenable number.

475032 is an abundant number, since it is smaller than the sum of its proper divisors (712608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

475032 is a wasteful number, since it uses less digits than its factorization.

475032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19802 (or 19798 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 475032 is about 689.2256524535. The cubic root of 475032 is about 78.0262896260.

The spelling of 475032 in words is "four hundred seventy-five thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 24 19793 39586 59379 79172 118758 158344 237516 475032