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10055748 = 223837979
BaseRepresentation
bin100110010111…
…000001000100
3200220212220010
4212113001010
510033240443
6555310220
7151321023
oct46270104
920825803
1010055748
11574903a
12344b370
132111061
14149a8ba
15d39733
hex997044

10055748 has 12 divisors (see below), whose sum is σ = 23463440. Its totient is φ = 3351912.

The previous prime is 10055741. The next prime is 10055777. The reversal of 10055748 is 84755001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×100557482 = 202236135679008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10055741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 418978 + ... + 419001.

Almost surely, 210055748 is an apocalyptic number.

It is an amenable number.

10055748 is an abundant number, since it is smaller than the sum of its proper divisors (13407692).

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

10055748 is a wasteful number, since it uses less digits than its factorization.

10055748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837986 (or 837984 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 10055748 is about 3171.0799422279. The cubic root of 10055748 is about 215.8430787561.

The spelling of 10055748 in words is "ten million, fifty-five thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 12 837979 1675958 2513937 3351916 5027874 10055748