Search a number
-
+
48252568 = 2371379839
BaseRepresentation
bin1011100000010…
…0011010011000
310100210111002011
42320010122120
544323040233
64442115304
71124066020
oct270043230
9110714064
1048252568
1125267961
12141abb34
139cc5c20
1465a0a80
1543820cd
hex2e04698

48252568 has 64 divisors (see below), whose sum is σ = 112896000. Its totient is φ = 18824832.

The previous prime is 48252563. The next prime is 48252587. The reversal of 48252568 is 86525284.

It is a self number, because there is not a number n which added to its sum of digits gives 48252568.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48252563) 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, 57093 + ... + 57931.

It is an arithmetic number, because the mean of its divisors is an integer number (1764000).

Almost surely, 248252568 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 48252568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56448000).

48252568 is an abundant number, since it is smaller than the sum of its proper divisors (64643432).

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

48252568 is a wasteful number, since it uses less digits than its factorization.

48252568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944 (or 940 counting only the distinct ones).

The product of its digits is 153600, while the sum is 40.

The square root of 48252568 is about 6946.4068409502. The cubic root of 48252568 is about 364.0604295277.

The spelling of 48252568 in words is "forty-eight million, two hundred fifty-two thousand, five hundred sixty-eight".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 79 91 104 158 182 316 364 553 632 728 839 1027 1106 1678 2054 2212 3356 4108 4424 5873 6712 7189 8216 10907 11746 14378 21814 23492 28756 43628 46984 57512 66281 76349 87256 132562 152698 265124 305396 463967 530248 610792 861653 927934 1723306 1855868 3446612 3711736 6031571 6893224 12063142 24126284 48252568