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5655068365 = 51131013673
BaseRepresentation
bin1010100010001000…
…10111111011001101
3112121010000020102111
411101010113323031
543040144141430
62333051424021
7260065200532
oct52104277315
915533006374
105655068365
112442158621
121119a55011
136c17987cb
143b90a0d89
15231700c2a
hex151117ecd

5655068365 has 4 divisors (see below), whose sum is σ = 6786082044. Its totient is φ = 4524054688.

The previous prime is 5655068347. The next prime is 5655068383. The reversal of 5655068365 is 5638605565.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5655068347) and next prime (5655068383).

It can be written as a sum of positive squares in 2 ways, for example, as 1255001476 + 4400066889 = 35426^2 + 66333^2 .

It is a cyclic number.

It is not a de Polignac number, because 5655068365 - 211 = 5655066317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565506832 + ... + 565506841.

It is an arithmetic number, because the mean of its divisors is an integer number (1696520511).

Almost surely, 25655068365 is an apocalyptic number.

It is an amenable number.

5655068365 is a deficient number, since it is larger than the sum of its proper divisors (1131013679).

5655068365 is a wasteful number, since it uses less digits than its factorization.

5655068365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131013678.

The product of its (nonzero) digits is 3240000, while the sum is 49.

The square root of 5655068365 is about 75200.1885968380. The cubic root of 5655068365 is about 1781.6099104231.

The spelling of 5655068365 in words is "five billion, six hundred fifty-five million, sixty-eight thousand, three hundred sixty-five".

Divisors: 1 5 1131013673 5655068365