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12494802 = 236833049
BaseRepresentation
bin101111101010…
…011111010010
3212111210122110
4233222133102
511144313202
61123450150
7211126665
oct57523722
925453573
1012494802
117064591
124226956
132786298
1419336dc
15116c26c
hexbea7d2

12494802 has 16 divisors (see below), whose sum is σ = 25034400. Its totient is φ = 4157472.

The previous prime is 12494777. The next prime is 12494821. The reversal of 12494802 is 20849421.

It is a super-2 number, since 2×124948022 = 312240154038408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12494802.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2574 + ... + 5622.

It is an arithmetic number, because the mean of its divisors is an integer number (1564650).

Almost surely, 212494802 is an apocalyptic number.

12494802 is an abundant number, since it is smaller than the sum of its proper divisors (12539598).

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

12494802 is a wasteful number, since it uses less digits than its factorization.

12494802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3737.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 12494802 is about 3534.7987212853. The cubic root of 12494802 is about 232.0472679155.

The spelling of 12494802 in words is "twelve million, four hundred ninety-four thousand, eight hundred two".

Divisors: 1 2 3 6 683 1366 2049 3049 4098 6098 9147 18294 2082467 4164934 6247401 12494802