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5056788 = 22311291321
BaseRepresentation
bin10011010010100100010100
3100111220121110
4103102210110
52243304123
6300215020
760660552
oct23224424
910456543
105056788
112944270
12183a470
1310808a9
14958bd2
1569d493
hex4d2914

5056788 has 48 divisors (see below), whose sum is σ = 13325760. Its totient is φ = 1478400.

The previous prime is 5056781. The next prime is 5056811. The reversal of 5056788 is 8876505.

It is a happy number.

It is a super-2 number, since 2×50567882 = 51142209753888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5056781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3168 + ... + 4488.

It is an arithmetic number, because the mean of its divisors is an integer number (277620).

Almost surely, 25056788 is an apocalyptic number.

5056788 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5056788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6662880).

5056788 is an abundant number, since it is smaller than the sum of its proper divisors (8268972).

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

5056788 is a wasteful number, since it uses less digits than its factorization.

5056788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368 (or 1366 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 39.

The square root of 5056788 is about 2248.7303084185. The cubic root of 5056788 is about 171.6425332377.

The spelling of 5056788 in words is "five million, fifty-six thousand, seven hundred eighty-eight".

Divisors: 1 2 3 4 6 11 12 22 29 33 44 58 66 87 116 132 174 319 348 638 957 1276 1321 1914 2642 3828 3963 5284 7926 14531 15852 29062 38309 43593 58124 76618 87186 114927 153236 174372 229854 421399 459708 842798 1264197 1685596 2528394 5056788