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10042160 = 245125527
BaseRepresentation
bin100110010011…
…101100110000
3200220012020212
4212103230300
510032322120
6555123252
7151233302
oct46235460
920805225
1010042160
115739907
123443528
132107b0b
141495972
15d356c5
hex993b30

10042160 has 20 divisors (see below), whose sum is σ = 23348208. Its totient is φ = 4016832.

The previous prime is 10042157. The next prime is 10042163. The reversal of 10042160 is 6124001.

It is an interprime number because it is at equal distance from previous prime (10042157) and next prime (10042163).

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (10042163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62684 + ... + 62843.

Almost surely, 210042160 is an apocalyptic number.

10042160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10042160 is an abundant number, since it is smaller than the sum of its proper divisors (13306048).

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

10042160 is a wasteful number, since it uses less digits than its factorization.

10042160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125540 (or 125534 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 10042160 is about 3168.9367301983. The cubic root of 10042160 is about 215.7458143928.

Adding to 10042160 its reverse (6124001), we get a palindrome (16166161).

The spelling of 10042160 in words is "ten million, forty-two thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 125527 251054 502108 627635 1004216 1255270 2008432 2510540 5021080 10042160