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5102500253 is a prime number
BaseRepresentation
bin1001100000010000…
…11111100110011101
3111011121020212110212
410300020133212131
540422220002003
62202152142205
7240305352014
oct46010374635
914147225425
105102500253
112189256a64
12ba4997965
13634169426
14365943a7b
151ece51dd8
hex13021f99d

5102500253 has 2 divisors, whose sum is σ = 5102500254. Its totient is φ = 5102500252.

The previous prime is 5102500237. The next prime is 5102500313. The reversal of 5102500253 is 3520052015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3219200644 + 1883299609 = 56738^2 + 43397^2 .

It is a cyclic number.

It is not a de Polignac number, because 5102500253 - 24 = 5102500237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5102502253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2551250126 + 2551250127.

It is an arithmetic number, because the mean of its divisors is an integer number (2551250127).

Almost surely, 25102500253 is an apocalyptic number.

It is an amenable number.

5102500253 is a deficient number, since it is larger than the sum of its proper divisors (1).

5102500253 is an equidigital number, since it uses as much as digits as its factorization.

5102500253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 5102500253 is about 71431.7874128878. The cubic root of 5102500253 is about 1721.5818615070.

Adding to 5102500253 its reverse (3520052015), we get a palindrome (8622552268).

The spelling of 5102500253 in words is "five billion, one hundred two million, five hundred thousand, two hundred fifty-three".