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5286004758 = 23514972997
BaseRepresentation
bin1001110110001001…
…00000100000010110
3111122101112212100000
410323010200200112
541311204123013
62232305232130
7244664204406
oct47304404026
914571485300
105286004758
1122728a2681
121036332646
13663199488
14382070806
1520e0ed973
hex13b120816

5286004758 has 48 divisors (see below), whose sum is σ = 11957072400. Its totient is φ = 1750152096.

The previous prime is 5286004733. The next prime is 5286004807. The reversal of 5286004758 is 8574006825.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35916 + ... + 108912.

It is an arithmetic number, because the mean of its divisors is an integer number (249105675).

Almost surely, 25286004758 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5286004758, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5978536200).

5286004758 is an abundant number, since it is smaller than the sum of its proper divisors (6671067642).

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

5286004758 is a wasteful number, since it uses less digits than its factorization.

5286004758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73163 (or 73151 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The square root of 5286004758 is about 72704.9156384904. The cubic root of 5286004758 is about 1741.9774011831.

The spelling of 5286004758 in words is "five billion, two hundred eighty-six million, four thousand, seven hundred fifty-eight".

Divisors: 1 2 3 6 9 18 27 54 81 149 162 243 298 447 486 894 1341 2682 4023 8046 12069 24138 36207 72414 72997 145994 218991 437982 656973 1313946 1970919 3941838 5912757 10876553 11825514 17738271 21753106 32629659 35476542 65259318 97888977 195777954 293666931 587333862 881000793 1762001586 2643002379 5286004758