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4968568 = 2311131431
BaseRepresentation
bin10010111101000001111000
3100100102121001
4102331001320
52232443233
6254254344
760142423
oct22750170
910312531
104968568
112893a60
1217b73b4
13104c6a7
149349ba
1568227d
hex4bd078

4968568 has 32 divisors (see below), whose sum is σ = 10264320. Its totient is φ = 2236000.

The previous prime is 4968563. The next prime is 4968577. The reversal of 4968568 is 8658694.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4968563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11313 + ... + 11743.

It is an arithmetic number, because the mean of its divisors is an integer number (320760).

Almost surely, 24968568 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 4968568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5132160).

4968568 is an abundant number, since it is smaller than the sum of its proper divisors (5295752).

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

4968568 is a wasteful number, since it uses less digits than its factorization.

4968568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579 (or 575 counting only the distinct ones).

The product of its digits is 414720, while the sum is 46.

The square root of 4968568 is about 2229.0284879292. The cubic root of 4968568 is about 170.6385214275.

The spelling of 4968568 in words is "four million, nine hundred sixty-eight thousand, five hundred sixty-eight".

Divisors: 1 2 4 8 11 22 44 88 131 262 431 524 862 1048 1441 1724 2882 3448 4741 5764 9482 11528 18964 37928 56461 112922 225844 451688 621071 1242142 2484284 4968568