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10475157 = 3711137331
BaseRepresentation
bin100111111101…
…011010010101
3201201012012210
4213331122111
510140201112
61012304033
7155015550
oct47753225
921635183
1010475157
115a05160
123612019
132229c24
141569697
15dbdb3c
hex9fd695

10475157 has 32 divisors (see below), whose sum is σ = 17593344. Its totient is φ = 5385600.

The previous prime is 10475149. The next prime is 10475159. The reversal of 10475157 is 75157401.

10475157 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10475157 - 23 = 10475149 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10475159) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31482 + ... + 31812.

It is an arithmetic number, because the mean of its divisors is an integer number (549792).

Almost surely, 210475157 is an apocalyptic number.

It is an amenable number.

10475157 is a deficient number, since it is larger than the sum of its proper divisors (7118187).

10475157 is a wasteful number, since it uses less digits than its factorization.

10475157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489.

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 10475157 is about 3236.5347209631. The cubic root of 10475157 is about 218.8031215750.

The spelling of 10475157 in words is "ten million, four hundred seventy-five thousand, one hundred fifty-seven".

Divisors: 1 3 7 11 21 33 77 137 231 331 411 959 993 1507 2317 2877 3641 4521 6951 10549 10923 25487 31647 45347 76461 136041 317429 498817 952287 1496451 3491719 10475157