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5258715941 is a prime number
BaseRepresentation
bin1001110010111000…
…11010001100100101
3111120111012110010002
410321130122030211
541232212402231
62225452311045
7244213230233
oct47134321445
914514173102
105258715941
112259454136
121029172485
1365a63354b
1437c5a9953
1520ba0d0cb
hex13971a325

5258715941 has 2 divisors, whose sum is σ = 5258715942. Its totient is φ = 5258715940.

The previous prime is 5258715923. The next prime is 5258715949. The reversal of 5258715941 is 1495178525.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4795562500 + 463153441 = 69250^2 + 21521^2 .

It is a cyclic number.

It is not a de Polignac number, because 5258715941 - 214 = 5258699557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5258715949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2629357970 + 2629357971.

It is an arithmetic number, because the mean of its divisors is an integer number (2629357971).

Almost surely, 25258715941 is an apocalyptic number.

It is an amenable number.

5258715941 is a deficient number, since it is larger than the sum of its proper divisors (1).

5258715941 is an equidigital number, since it uses as much as digits as its factorization.

5258715941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 504000, while the sum is 47.

The square root of 5258715941 is about 72517.0044954975. The cubic root of 5258715941 is about 1738.9745952221.

The spelling of 5258715941 in words is "five billion, two hundred fifty-eight million, seven hundred fifteen thousand, nine hundred forty-one".