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10390704 = 243316983
BaseRepresentation
bin100111101000…
…110010110000
3201112220100220
4213220302300
510130000304
61010413040
7154214412
oct47506260
921486326
1010390704
115957765
123591180
1321ca65c
1415469b2
15da3ad9
hex9e8cb0

10390704 has 40 divisors (see below), whose sum is σ = 27712512. Its totient is φ = 3351360.

The previous prime is 10390697. The next prime is 10390727. The reversal of 10390704 is 40709301.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2004 + ... + 4979.

Almost surely, 210390704 is an apocalyptic number.

It is an amenable number.

10390704 is an abundant number, since it is smaller than the sum of its proper divisors (17321808).

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

10390704 is a wasteful number, since it uses less digits than its factorization.

10390704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7025 (or 7019 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 10390704 is about 3223.4614934880. The cubic root of 10390704 is about 218.2135214032.

The spelling of 10390704 in words is "ten million, three hundred ninety thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 31 48 62 93 124 186 248 372 496 744 1488 6983 13966 20949 27932 41898 55864 83796 111728 167592 216473 335184 432946 649419 865892 1298838 1731784 2597676 3463568 5195352 10390704