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5056168 = 231361797
BaseRepresentation
bin10011010010011010101000
3100111212202111
4103102122220
52243244133
6300212104
760656005
oct23223250
910455674
105056168
112943857
12183a034
131080520
149588ac
1569d1cd
hex4d26a8

5056168 has 32 divisors (see below), whose sum is σ = 10389960. Its totient is φ = 2292480.

The previous prime is 5056153. The next prime is 5056169. The reversal of 5056168 is 8616505.

It can be written as a sum of positive squares in 4 ways, for example, as 1965604 + 3090564 = 1402^2 + 1758^2 .

It is not an unprimeable number, because it can be changed into a prime (5056169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5946 + ... + 6742.

Almost surely, 25056168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5056168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5194980).

5056168 is an abundant number, since it is smaller than the sum of its proper divisors (5333792).

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

5056168 is a wasteful number, since it uses less digits than its factorization.

5056168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877 (or 873 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 5056168 is about 2248.5924486220. The cubic root of 5056168 is about 171.6355180652.

The spelling of 5056168 in words is "five million, fifty-six thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 13 26 52 61 104 122 244 488 793 797 1586 1594 3172 3188 6344 6376 10361 20722 41444 48617 82888 97234 194468 388936 632021 1264042 2528084 5056168