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10657153 = 13819781
BaseRepresentation
bin101000101001…
…110110000001
3202001102212101
4220221312001
510212012103
61020230401
7156404263
oct50516601
922042771
1010657153
116019971
12369b401
132291a10
1415b5b33
15e07a1d
hexa29d81

10657153 has 4 divisors (see below), whose sum is σ = 11476948. Its totient is φ = 9837360.

The previous prime is 10657151. The next prime is 10657169. The reversal of 10657153 is 35175601.

10657153 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 627264 + 10029889 = 792^2 + 3167^2 .

It is not a de Polignac number, because 10657153 - 21 = 10657151 is a prime.

It is a super-2 number, since 2×106571532 = 227149820130818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10657151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409878 + ... + 409903.

It is an arithmetic number, because the mean of its divisors is an integer number (2869237).

Almost surely, 210657153 is an apocalyptic number.

10657153 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10657153 is a deficient number, since it is larger than the sum of its proper divisors (819795).

10657153 is an equidigital number, since it uses as much as digits as its factorization.

10657153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819794.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 10657153 is about 3264.5295219985. The cubic root of 10657153 is about 220.0630191365.

The spelling of 10657153 in words is "ten million, six hundred fifty-seven thousand, one hundred fifty-three".

Divisors: 1 13 819781 10657153