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5264304732 = 2232257568991
BaseRepresentation
bin1001110011100011…
…01110101001011100
3111120212201101111100
410321301232221130
541240130222412
62230212153100
7244311565131
oct47161565134
914525641440
105264304732
112261621075
12102b008790
1365b83c31b
1437d222588
1520c263edc
hex139c6ea5c

5264304732 has 36 divisors (see below), whose sum is σ = 13358794176. Its totient is φ = 1747937280.

The previous prime is 5264304719. The next prime is 5264304733. The reversal of 5264304732 is 2374034625.

5264304732 is a `hidden beast` number, since 5 + 2 + 643 + 0 + 4 + 7 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×52643047322 = 55425808622715183648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5264304733) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 275244 + ... + 293747.

It is an arithmetic number, because the mean of its divisors is an integer number (371077616).

Almost surely, 25264304732 is an apocalyptic number.

It is an amenable number.

5264304732 is an abundant number, since it is smaller than the sum of its proper divisors (8094489444).

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

5264304732 is a wasteful number, since it uses less digits than its factorization.

5264304732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569258 (or 569253 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The square root of 5264304732 is about 72555.5286108509. The cubic root of 5264304732 is about 1739.5904188553.

The spelling of 5264304732 in words is "five billion, two hundred sixty-four million, three hundred four thousand, seven hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 257 514 771 1028 1542 2313 3084 4626 9252 568991 1137982 1706973 2275964 3413946 5120919 6827892 10241838 20483676 146230687 292461374 438692061 584922748 877384122 1316076183 1754768244 2632152366 5264304732