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10106260 = 225505313
BaseRepresentation
bin100110100011…
…010110010100
3201000110011221
4212203112110
510041400020
61000340124
7151621213
oct46432624
921013157
1010106260
115782a8a
123474644
13212b048
1414b107a
15d496aa
hex9a3594

10106260 has 12 divisors (see below), whose sum is σ = 21223188. Its totient is φ = 4042496.

The previous prime is 10106251. The next prime is 10106281. The reversal of 10106260 is 6260101.

It can be written as a sum of positive squares in 2 ways, for example, as 2521744 + 7584516 = 1588^2 + 2754^2 .

It is a congruent number.

It is an unprimeable number.

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, 252637 + ... + 252676.

It is an arithmetic number, because the mean of its divisors is an integer number (1768599).

Almost surely, 210106260 is an apocalyptic number.

10106260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10106260 is an abundant number, since it is smaller than the sum of its proper divisors (11116928).

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

10106260 is a wasteful number, since it uses less digits than its factorization.

10106260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505322 (or 505320 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 10106260 is about 3179.0344446074. The cubic root of 10106260 is about 216.2038827115.

Adding to 10106260 its reverse (6260101), we get a palindrome (16366361).

The spelling of 10106260 in words is "ten million, one hundred six thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 505313 1010626 2021252 2526565 5053130 10106260