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10474985 = 519711553
BaseRepresentation
bin100111111101…
…010111101001
3201201011222102
4213331113221
510140144420
61012303145
7155015213
oct47752751
921634872
1010474985
115a05014
123611ab5
132229b21
1415695b3
15dbda75
hex9fd5e9

10474985 has 16 divisors (see below), whose sum is σ = 13426560. Its totient is φ = 7822080.

The previous prime is 10474969. The next prime is 10475011. The reversal of 10474985 is 58947401.

It is not a de Polignac number, because 10474985 - 24 = 10474969 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5969 + ... + 7521.

It is an arithmetic number, because the mean of its divisors is an integer number (839160).

Almost surely, 210474985 is an apocalyptic number.

It is an amenable number.

10474985 is a deficient number, since it is larger than the sum of its proper divisors (2951575).

10474985 is a wasteful number, since it uses less digits than its factorization.

10474985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 10474985 is about 3236.5081492250. The cubic root of 10474985 is about 218.8019240005.

The spelling of 10474985 in words is "ten million, four hundred seventy-four thousand, nine hundred eighty-five".

Divisors: 1 5 19 71 95 355 1349 1553 6745 7765 29507 110263 147535 551315 2094997 10474985