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11245956 = 2238391117
BaseRepresentation
bin101010111001…
…100110000100
3210011100112220
4222321212010
510334332311
61041012340
7164406021
oct52714604
923140486
1011245956
116391287
1239240b0
132439a17
1416ca548
15ec2206
hexab9984

11245956 has 24 divisors (see below), whose sum is σ = 26295360. Its totient is φ = 3740832.

The previous prime is 11245937. The next prime is 11245973. The reversal of 11245956 is 65954211.

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, 9510 + ... + 10626.

It is an arithmetic number, because the mean of its divisors is an integer number (1095640).

Almost surely, 211245956 is an apocalyptic number.

It is an amenable number.

11245956 is an abundant number, since it is smaller than the sum of its proper divisors (15049404).

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

11245956 is a wasteful number, since it uses less digits than its factorization.

11245956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1963 (or 1961 counting only the distinct ones).

The product of its digits is 10800, while the sum is 33.

The square root of 11245956 is about 3353.4990681376. The cubic root of 11245956 is about 224.0433855164.

The spelling of 11245956 in words is "eleven million, two hundred forty-five thousand, nine hundred fifty-six".

Divisors: 1 2 3 4 6 12 839 1117 1678 2234 2517 3351 3356 4468 5034 6702 10068 13404 937163 1874326 2811489 3748652 5622978 11245956