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474201625 = 533793613
BaseRepresentation
bin11100010000111…
…011111000011001
31020001021221100011
4130100323320121
51432343423000
6115015441521
714515435012
oct3420737031
91201257304
10474201625
11223746777
121129862a1
13773216a1
1446d9c009
152b96e2ba
hex1c43be19

474201625 has 8 divisors (see below), whose sum is σ = 591803784. Its totient is φ = 379361200.

The previous prime is 474201593. The next prime is 474201643. The reversal of 474201625 is 526102474.

It can be written as a sum of positive squares in 4 ways, for example, as 49182169 + 425019456 = 7013^2 + 20616^2 .

It is not a de Polignac number, because 474201625 - 25 = 474201593 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1896682 + ... + 1896931.

It is an arithmetic number, because the mean of its divisors is an integer number (73975473).

Almost surely, 2474201625 is an apocalyptic number.

It is an amenable number.

474201625 is a deficient number, since it is larger than the sum of its proper divisors (117602159).

474201625 is an equidigital number, since it uses as much as digits as its factorization.

474201625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3793628 (or 3793618 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 474201625 is about 21776.1710362497. The cubic root of 474201625 is about 779.8079874721.

The spelling of 474201625 in words is "four hundred seventy-four million, two hundred one thousand, six hundred twenty-five".

Divisors: 1 5 25 125 3793613 18968065 94840325 474201625