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5237303886 = 233113858293
BaseRepresentation
bin1001110000010101…
…01110101001001110
3111111222220121022000
410320022232221032
541211222211021
62223405333130
7243533230353
oct47012565116
914458817260
105237303886
112248359a21
121021b671a6
136560774a9
143797d462a
15209bcdb26
hex1382aea4e

5237303886 has 32 divisors (see below), whose sum is σ = 11741461920. Its totient is φ = 1730316672.

The previous prime is 5237303837. The next prime is 5237303891. The reversal of 5237303886 is 6883037325.

5237303886 is a `hidden beast` number, since 5 + 237 + 30 + 388 + 6 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423045 + ... + 435248.

It is an arithmetic number, because the mean of its divisors is an integer number (366920685).

Almost surely, 25237303886 is an apocalyptic number.

5237303886 is an abundant number, since it is smaller than the sum of its proper divisors (6504158034).

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

5237303886 is a wasteful number, since it uses less digits than its factorization.

5237303886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858417 (or 858411 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 5237303886 is about 72369.2191888236. The cubic root of 5237303886 is about 1736.6111747175.

The spelling of 5237303886 in words is "five billion, two hundred thirty-seven million, three hundred three thousand, eight hundred eighty-six".

Divisors: 1 2 3 6 9 18 27 54 113 226 339 678 1017 2034 3051 6102 858293 1716586 2574879 5149758 7724637 15449274 23173911 46347822 96987109 193974218 290961327 581922654 872883981 1745767962 2618651943 5237303886