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10412400404 = 227312386963
BaseRepresentation
bin10011011001010000…
…01001111100010100
3222212122202202010102
421230220021330110
5132311033303104
64441113513232
7516012641330
oct115450117424
928778682112
1010412400404
11446358a59a
122027112818
13c9c281093
1470ac347c0
1540e1c0a1e
hex26ca09f14

10412400404 has 36 divisors (see below), whose sum is σ = 21518294112. Its totient is φ = 4318495920.

The previous prime is 10412400367. The next prime is 10412400409. The reversal of 10412400404 is 40400421401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10412400409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166574 + ... + 220389.

It is an arithmetic number, because the mean of its divisors is an integer number (597730392).

Almost surely, 210412400404 is an apocalyptic number.

10412400404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10412400404 is an abundant number, since it is smaller than the sum of its proper divisors (11105893708).

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

10412400404 is a wasteful number, since it uses less digits than its factorization.

10412400404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387036 (or 387003 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 10412400404 its reverse (40400421401), we get a palindrome (50812821805).

The spelling of 10412400404 in words is "ten billion, four hundred twelve million, four hundred thousand, four hundred four".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 961 1922 3844 6727 13454 26908 386963 773926 1547852 2708741 5417482 10834964 11995853 23991706 47983412 83970971 167941942 335883884 371871443 743742886 1487485772 2603100101 5206200202 10412400404