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10366872 = 2331725409
BaseRepresentation
bin100111100010…
…111110011000
3201111200200020
4213202332120
510123214442
61010110440
7154055055
oct47427630
921450606
1010366872
11594086a
12357b420
1321bc859
14153c02c
15d9b9ec
hex9e2f98

10366872 has 32 divisors (see below), whose sum is σ = 27442800. Its totient is φ = 3252224.

The previous prime is 10366871. The next prime is 10366897. The reversal of 10366872 is 27866301.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10366871) by changing a digit.

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, 12297 + ... + 13112.

Almost surely, 210366872 is an apocalyptic number.

10366872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10366872 is an abundant number, since it is smaller than the sum of its proper divisors (17075928).

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

10366872 is a wasteful number, since it uses less digits than its factorization.

10366872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25435 (or 25431 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 10366872 is about 3219.7627241770. The cubic root of 10366872 is about 218.0465630134.

It can be divided in two parts, 103668 and 72, that added together give a triangular number (103740 = T455).

The spelling of 10366872 in words is "ten million, three hundred sixty-six thousand, eight hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 25409 50818 76227 101636 152454 203272 304908 431953 609816 863906 1295859 1727812 2591718 3455624 5183436 10366872