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5057268 = 2231941541
BaseRepresentation
bin10011010010101011110100
3100111221021020
4103102223310
52243313033
6300221140
760662136
oct23225364
910457236
105057268
112944667
12183a7b0
131080b88
14959056
1569d6b3
hex4d2af4

5057268 has 48 divisors (see below), whose sum is σ = 12747840. Its totient is φ = 1555200.

The previous prime is 5057251. The next prime is 5057291. The reversal of 5057268 is 8627505.

It is a happy number.

5057268 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9078 + ... + 9618.

It is an arithmetic number, because the mean of its divisors is an integer number (265580).

Almost surely, 25057268 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 5057268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6373920).

5057268 is an abundant number, since it is smaller than the sum of its proper divisors (7690572).

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

5057268 is a wasteful number, since it uses less digits than its factorization.

5057268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608 (or 606 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 5057268 is about 2248.8370327794. The cubic root of 5057268 is about 171.6479639452.

The spelling of 5057268 in words is "five million, fifty-seven thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 19 38 41 57 76 82 114 123 164 228 246 492 541 779 1082 1558 1623 2164 2337 3116 3246 4674 6492 9348 10279 20558 22181 30837 41116 44362 61674 66543 88724 123348 133086 266172 421439 842878 1264317 1685756 2528634 5057268