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5801568 = 253223271
BaseRepresentation
bin10110001000011001100000
3101220202020220
4112020121200
52441122233
6324203040
7100212123
oct26103140
911822226
105801568
113302893
121b39480
1312818a6
14ab03ba
15798eb3
hex588660

5801568 has 48 divisors (see below), whose sum is σ = 15353856. Its totient is φ = 1918080.

The previous prime is 5801567. The next prime is 5801591. The reversal of 5801568 is 8651085.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5801561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21273 + ... + 21543.

It is an arithmetic number, because the mean of its divisors is an integer number (319872).

Almost surely, 25801568 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 5801568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7676928).

5801568 is an abundant number, since it is smaller than the sum of its proper divisors (9552288).

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

5801568 is a wasteful number, since it uses less digits than its factorization.

5801568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507 (or 499 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 33.

The square root of 5801568 is about 2408.6444320406. The cubic root of 5801568 is about 179.6863674232.

The spelling of 5801568 in words is "five million, eight hundred one thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 223 271 446 542 669 813 892 1084 1338 1626 1784 2168 2676 3252 3568 4336 5352 6504 7136 8672 10704 13008 21408 26016 60433 120866 181299 241732 362598 483464 725196 966928 1450392 1933856 2900784 5801568