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5087537168 = 24745424439
BaseRepresentation
bin1001011110011110…
…11010100000010000
3111010120002122222112
410233033122200100
540404402142133
62200455324452
7240034231610
oct45717324020
914116078875
105087537168
112180866a7a
12b9b980728
1363102a82c
1436396aa40
151eb998648
hex12f3da810

5087537168 has 20 divisors (see below), whose sum is σ = 11265261120. Its totient is φ = 2180373024.

The previous prime is 5087537167. The next prime is 5087537179. The reversal of 5087537168 is 8617357805.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5087537167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22712108 + ... + 22712331.

It is an arithmetic number, because the mean of its divisors is an integer number (563263056).

Almost surely, 25087537168 is an apocalyptic number.

It is an amenable number.

5087537168 is an abundant number, since it is smaller than the sum of its proper divisors (6177723952).

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

5087537168 is a wasteful number, since it uses less digits than its factorization.

5087537168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45424454 (or 45424448 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 50.

The square root of 5087537168 is about 71326.9736355048. The cubic root of 5087537168 is about 1719.8973672310.

The spelling of 5087537168 in words is "five billion, eighty-seven million, five hundred thirty-seven thousand, one hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 45424439 90848878 181697756 317971073 363395512 635942146 726791024 1271884292 2543768584 5087537168