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10404412 = 2212312113
BaseRepresentation
bin100111101100…
…001000111100
3201120121011121
4213230020330
510130420122
61011000324
7154302364
oct47541074
921517147
1010404412
115966a97
1235990a4
132203975
14154b9a4
15da7bc7
hex9ec23c

10404412 has 12 divisors (see below), whose sum is σ = 18231136. Its totient is φ = 5195520.

The previous prime is 10404403. The next prime is 10404421. The reversal of 10404412 is 21440401.

10404412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10404403) and next prime (10404421).

It is a hoax number, since the sum of its digits (16) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3868 + ... + 5980.

Almost surely, 210404412 is an apocalyptic number.

It is an amenable number.

10404412 is a deficient number, since it is larger than the sum of its proper divisors (7826724).

10404412 is a wasteful number, since it uses less digits than its factorization.

10404412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3348 (or 3346 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 10404412 is about 3225.5870783471. The cubic root of 10404412 is about 218.3094390779.

Adding to 10404412 its reverse (21440401), we get a palindrome (31844813).

It can be divided in two parts, 10404 and 412, that added together give a square (10816 = 1042).

The spelling of 10404412 in words is "ten million, four hundred four thousand, four hundred twelve".

Divisors: 1 2 4 1231 2113 2462 4226 4924 8452 2601103 5202206 10404412