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5238756 = 2234192337
BaseRepresentation
bin10011111110111111100100
3100212011020000
4103332333210
52320120011
6304141300
762346225
oct23767744
910764200
105238756
112a58a56
121907830
131115673
149a524c
156d7356
hex4fefe4

5238756 has 120 divisors (see below), whose sum is σ = 15449280. Its totient is φ = 1539648.

The previous prime is 5238731. The next prime is 5238773. The reversal of 5238756 is 6578325.

5238756 is a `hidden beast` number, since 523 + 87 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

Its product of digits (50400) is a multiple of the sum of its prime divisors (84).

It is a self number, because there is not a number n which added to its sum of digits gives 5238756.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 141570 + ... + 141606.

It is an arithmetic number, because the mean of its divisors is an integer number (128744).

Almost surely, 25238756 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 5238756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7724640).

5238756 is an abundant number, since it is smaller than the sum of its proper divisors (10210524).

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

5238756 is a wasteful number, since it uses less digits than its factorization.

5238756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95 (or 84 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 5238756 is about 2288.8328903614. The cubic root of 5238756 is about 173.6771659605.

The spelling of 5238756 in words is "five million, two hundred thirty-eight thousand, seven hundred fifty-six".

Divisors: 1 2 3 4 6 9 12 18 19 23 27 36 37 38 46 54 57 69 74 76 81 92 108 111 114 138 148 162 171 207 222 228 276 324 333 342 414 437 444 513 621 666 684 703 828 851 874 999 1026 1242 1311 1332 1406 1539 1702 1748 1863 1998 2052 2109 2484 2553 2622 2812 2997 3078 3404 3726 3933 3996 4218 5106 5244 5994 6156 6327 7452 7659 7866 8436 10212 11799 11988 12654 15318 15732 16169 18981 22977 23598 25308 30636 32338 35397 37962 45954 47196 48507 56943 64676 68931 70794 75924 91908 97014 113886 137862 141588 145521 194028 227772 275724 291042 436563 582084 873126 1309689 1746252 2619378 5238756