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10400130414 = 2324313436861
BaseRepresentation
bin10011010111110010…
…10110010101101110
3222211210200100212100
421223321112111232
5132244413133124
64435554515530
7515503435632
oct115371262556
928753610770
1010400130414
114457669a03
122022b95ba6
13c9987622b
1470935cdc2
1540d09a1c9
hex26be5656e

10400130414 has 24 divisors (see below), whose sum is σ = 23057655192. Its totient is φ = 3386088720.

The previous prime is 10400130379. The next prime is 10400130439. The reversal of 10400130414 is 41403100401.

It is a super-2 number, since 2×104001304142 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6717657 + ... + 6719204.

It is an arithmetic number, because the mean of its divisors is an integer number (960735633).

Almost surely, 210400130414 is an apocalyptic number.

10400130414 is an abundant number, since it is smaller than the sum of its proper divisors (12657524778).

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

10400130414 is a wasteful number, since it uses less digits than its factorization.

10400130414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13436912 (or 13436909 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10400130414 its reverse (41403100401), we get a palindrome (51803230815).

The spelling of 10400130414 in words is "ten billion, four hundred million, one hundred thirty thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 43 86 129 258 387 774 13436861 26873722 40310583 80621166 120931749 241863498 577785023 1155570046 1733355069 3466710138 5200065207 10400130414