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472495875 = 35317137541
BaseRepresentation
bin11100001010011…
…011011100000011
31012221002021111020
4130022123130003
51431424332000
6114515120523
714465101665
oct3412333403
91187067436
10472495875
11222791165
121122a3143
1376b75177
1446a76535
152b733ba0
hex1c29b703

472495875 has 64 divisors (see below), whose sum is σ = 840108672. Its totient is φ = 235008000.

The previous prime is 472495867. The next prime is 472495913. The reversal of 472495875 is 578594274.

It is a happy number.

It is not a de Polignac number, because 472495875 - 23 = 472495867 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 873105 + ... + 873645.

It is an arithmetic number, because the mean of its divisors is an integer number (13126698).

Almost surely, 2472495875 is an apocalyptic number.

472495875 is a deficient number, since it is larger than the sum of its proper divisors (367612797).

472495875 is a wasteful number, since it uses less digits than its factorization.

472495875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713 (or 703 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 51.

The square root of 472495875 is about 21736.9702350627. The cubic root of 472495875 is about 778.8718487062.

The spelling of 472495875 in words is "four hundred seventy-two million, four hundred ninety-five thousand, eight hundred seventy-five".

Divisors: 1 3 5 15 17 25 51 75 85 125 137 255 375 411 425 541 685 1275 1623 2055 2125 2329 2705 3425 6375 6987 8115 9197 10275 11645 13525 17125 27591 34935 40575 45985 51375 58225 67625 74117 137955 174675 202875 222351 229925 291125 370585 689775 873375 1111755 1149625 1259989 1852925 3448875 3779967 5558775 6299945 9264625 18899835 27793875 31499725 94499175 157498625 472495875