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5893315261 is a prime number
BaseRepresentation
bin1010111110100010…
…01101101010111101
3120012201022102201121
411133101031222331
544032142042021
62412442110541
7266020232101
oct53721155275
916181272647
105893315261
112554693a89
1211857ab451
1372bc546c2
143dc99b901
152475b2741
hex15f44dabd

5893315261 has 2 divisors, whose sum is σ = 5893315262. Its totient is φ = 5893315260.

The previous prime is 5893315237. The next prime is 5893315273. The reversal of 5893315261 is 1625133985.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4190102361 + 1703212900 = 64731^2 + 41270^2 .

It is a cyclic number.

It is not a de Polignac number, because 5893315261 - 27 = 5893315133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5893312261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2946657630 + 2946657631.

It is an arithmetic number, because the mean of its divisors is an integer number (2946657631).

Almost surely, 25893315261 is an apocalyptic number.

It is an amenable number.

5893315261 is a deficient number, since it is larger than the sum of its proper divisors (1).

5893315261 is an equidigital number, since it uses as much as digits as its factorization.

5893315261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 194400, while the sum is 43.

The square root of 5893315261 is about 76767.9312017720. The cubic root of 5893315261 is about 1806.2861755329.

The spelling of 5893315261 in words is "five billion, eight hundred ninety-three million, three hundred fifteen thousand, two hundred sixty-one".