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10105160 = 2351319433
BaseRepresentation
bin100110100011…
…000101001000
3201000101200012
4212203011020
510041331120
61000331052
7151615052
oct46430510
921011605
1010105160
11578217a
123473a88
13212a6b0
1414b08d2
15d491c5
hex9a3148

10105160 has 32 divisors (see below), whose sum is σ = 24486840. Its totient is φ = 3730944.

The previous prime is 10105153. The next prime is 10105189. The reversal of 10105160 is 6150101.

It can be written as a sum of positive squares in 4 ways, for example, as 3865156 + 6240004 = 1966^2 + 2498^2 .

It is a super-2 number, since 2×101051602 = 204228517251200, which contains 22 as substring.

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, 9197 + ... + 10236.

Almost surely, 210105160 is an apocalyptic number.

10105160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10105160 is an abundant number, since it is smaller than the sum of its proper divisors (14381680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10105160 is a wasteful number, since it uses less digits than its factorization.

10105160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19457 (or 19453 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 10105160 is about 3178.8614313933. The cubic root of 10105160 is about 216.1960383028.

Adding to 10105160 its reverse (6150101), we get a palindrome (16255261).

The spelling of 10105160 in words is "ten million, one hundred five thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 19433 38866 77732 97165 155464 194330 252629 388660 505258 777320 1010516 1263145 2021032 2526290 5052580 10105160