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10400210130 = 235346673671
BaseRepresentation
bin10011010111110011…
…01001110011010010
3222211210211102012210
421223321221303102
5132244423211010
64440000332550
7515504220222
oct115371516322
928753742183
1010400210130
114457713892
122023014156
13c998a35bb
14709380082
1540d0b3b20
hex26be69cd2

10400210130 has 16 divisors (see below), whose sum is σ = 24960504384. Its totient is φ = 2773389360.

The previous prime is 10400210129. The next prime is 10400210147. The reversal of 10400210130 is 3101200401.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173336806 + ... + 173336865.

It is an arithmetic number, because the mean of its divisors is an integer number (1560031524).

Almost surely, 210400210130 is an apocalyptic number.

10400210130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10400210130 is an abundant number, since it is smaller than the sum of its proper divisors (14560294254).

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

10400210130 is a wasteful number, since it uses less digits than its factorization.

10400210130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346673681.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10400210130 its reverse (3101200401), we get a palindrome (13501410531).

The spelling of 10400210130 in words is "ten billion, four hundred million, two hundred ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 346673671 693347342 1040021013 1733368355 2080042026 3466736710 5200105065 10400210130