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472875 = 3531397
BaseRepresentation
bin1110011011100101011
3220000122220
41303130223
5110113000
614045123
74006434
oct1633453
9800586
10472875
112a3307
121a97a3
13137310
14c448b
15951a0
hex7372b

472875 has 32 divisors (see below), whose sum is σ = 856128. Its totient is φ = 230400.

The previous prime is 472859. The next prime is 472883. The reversal of 472875 is 578274.

It is not a de Polignac number, because 472875 - 24 = 472859 is a prime.

It is a super-2 number, since 2×4728752 = 447221531250, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 472875.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4827 + ... + 4923.

It is an arithmetic number, because the mean of its divisors is an integer number (26754).

2472875 is an apocalyptic number.

472875 is a deficient number, since it is larger than the sum of its proper divisors (383253).

472875 is a wasteful number, since it uses less digits than its factorization.

472875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128 (or 118 counting only the distinct ones).

The product of its digits is 15680, while the sum is 33.

The square root of 472875 is about 687.6590725061. The cubic root of 472875 is about 77.9080112144.

The spelling of 472875 in words is "four hundred seventy-two thousand, eight hundred seventy-five".

Divisors: 1 3 5 13 15 25 39 65 75 97 125 195 291 325 375 485 975 1261 1455 1625 2425 3783 4875 6305 7275 12125 18915 31525 36375 94575 157625 472875