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10403252104 = 237963119289
BaseRepresentation
bin10011011000001010…
…10000011110001000
3222212000112222000111
421230011100132020
5132301213031404
64440145444104
7515542120030
oct115405203610
928760488014
1010403252104
114459401313
122024040634
13c9a3ca09b
147099328c0
1540d4b5104
hex26c150788

10403252104 has 32 divisors (see below), whose sum is σ = 22296153600. Its totient is φ = 4457842560.

The previous prime is 10403252081. The next prime is 10403252129. The reversal of 10403252104 is 40125230401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 529692 + ... + 548980.

It is an arithmetic number, because the mean of its divisors is an integer number (696754800).

Almost surely, 210403252104 is an apocalyptic number.

10403252104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10403252104 is an abundant number, since it is smaller than the sum of its proper divisors (11892901496).

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

10403252104 is a wasteful number, since it uses less digits than its factorization.

10403252104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28933 (or 28929 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 10403252104 its reverse (40125230401), we get a palindrome (50528482505).

The spelling of 10403252104 in words is "ten billion, four hundred three million, two hundred fifty-two thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 9631 19262 19289 38524 38578 67417 77048 77156 134834 135023 154312 269668 270046 539336 540092 1080184 185772359 371544718 743089436 1300406513 1486178872 2600813026 5201626052 10403252104