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5053585261 is a prime number
BaseRepresentation
bin1001011010011011…
…11001011101101101
3111001012012201201111
410231031321131231
540322204212021
62153243512021
7236142523504
oct45515713555
914035181644
105053585261
11216368744a
12b90528611
13626ca0b4a
1435d24d83b
151e89dd8e1
hex12d37976d

5053585261 has 2 divisors, whose sum is σ = 5053585262. Its totient is φ = 5053585260.

The previous prime is 5053585217. The next prime is 5053585267. The reversal of 5053585261 is 1625853505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4330298025 + 723287236 = 65805^2 + 26894^2 .

It is a cyclic number.

It is not a de Polignac number, because 5053585261 - 29 = 5053584749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5053585267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2526792630 + 2526792631.

It is an arithmetic number, because the mean of its divisors is an integer number (2526792631).

Almost surely, 25053585261 is an apocalyptic number.

It is an amenable number.

5053585261 is a deficient number, since it is larger than the sum of its proper divisors (1).

5053585261 is an equidigital number, since it uses as much as digits as its factorization.

5053585261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180000, while the sum is 40.

The square root of 5053585261 is about 71088.5733504338. The cubic root of 5053585261 is about 1716.0628873277.

The spelling of 5053585261 in words is "five billion, fifty-three million, five hundred eighty-five thousand, two hundred sixty-one".