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5254104563 is a prime number
BaseRepresentation
bin1001110010010101…
…10100010111110011
3111120011112011111022
410321022310113303
541230022321223
62225205410055
7244126103051
oct47112642763
914504464438
105254104563
112256894584
12102770992b
136596aa616
1437bb291d1
1520b3ebac8
hex1392b45f3

5254104563 has 2 divisors, whose sum is σ = 5254104564. Its totient is φ = 5254104562.

The previous prime is 5254104517. The next prime is 5254104593. The reversal of 5254104563 is 3654014525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5254104563 - 28 = 5254104307 is a prime.

It is a super-2 number, since 2×52541045632 = 55211229517874841938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5254104593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627052281 + 2627052282.

It is an arithmetic number, because the mean of its divisors is an integer number (2627052282).

Almost surely, 25254104563 is an apocalyptic number.

5254104563 is a deficient number, since it is larger than the sum of its proper divisors (1).

5254104563 is an equidigital number, since it uses as much as digits as its factorization.

5254104563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 5254104563 is about 72485.2023726222. The cubic root of 5254104563 is about 1738.4661431968.

The spelling of 5254104563 in words is "five billion, two hundred fifty-four million, one hundred four thousand, five hundred sixty-three".