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5687693754 = 235519171761
BaseRepresentation
bin1010100110000001…
…10101000110111010
3112200101101210001020
411103000311012322
543122022200004
62340215003310
7260642412351
oct52300650672
915611353036
105687693754
112459611556
121128969536
136c847c782
143bd554998
152344e78d9
hex1530351ba

5687693754 has 16 divisors (see below), whose sum is σ = 11377514880. Its totient is φ = 1895543360.

The previous prime is 5687693747. The next prime is 5687693777. The reversal of 5687693754 is 4573967865.

It is a super-2 number, since 2×56876937542 = 64699720478581225032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52767 + ... + 118994.

It is an arithmetic number, because the mean of its divisors is an integer number (711094680).

Almost surely, 25687693754 is an apocalyptic number.

5687693754 is an abundant number, since it is smaller than the sum of its proper divisors (5689821126).

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

5687693754 is a wasteful number, since it uses less digits than its factorization.

5687693754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177285.

The product of its digits is 38102400, while the sum is 60.

The square root of 5687693754 is about 75416.8002105632. The cubic root of 5687693754 is about 1785.0295150044.

The spelling of 5687693754 in words is "five billion, six hundred eighty-seven million, six hundred ninety-three thousand, seven hundred fifty-four".

Divisors: 1 2 3 6 5519 11038 16557 33114 171761 343522 515283 1030566 947948959 1895897918 2843846877 5687693754