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56094752 = 257250423
BaseRepresentation
bin1101010111111…
…1000000100000
310220112220112102
43111333000200
5103330013002
65322145532
71250540360
oct325770040
9126486472
1056094752
11297338aa
12169522a8
13b81057c
1476429a0
154dd0a02
hex357f020

56094752 has 24 divisors (see below), whose sum is σ = 126213696. Its totient is φ = 24040512.

The previous prime is 56094749. The next prime is 56094763. The reversal of 56094752 is 25749065.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124988 + ... + 125435.

It is an arithmetic number, because the mean of its divisors is an integer number (5258904).

Almost surely, 256094752 is an apocalyptic number.

It is an amenable number.

56094752 is an abundant number, since it is smaller than the sum of its proper divisors (70118944).

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

56094752 is a wasteful number, since it uses less digits than its factorization.

56094752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250440 (or 250432 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 56094752 is about 7489.6429821454. The cubic root of 56094752 is about 382.8018936070.

The spelling of 56094752 in words is "fifty-six million, ninety-four thousand, seven hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 250423 500846 1001692 1752961 2003384 3505922 4006768 7011844 8013536 14023688 28047376 56094752