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5105497 is a prime number
BaseRepresentation
bin10011011110011101011001
3100121101102111
4103132131121
52301333442
6301232321
761252555
oct23363531
910541374
105105497
112977921
1218626a1
131099b07
1496c865
156acb17
hex4de759

5105497 has 2 divisors, whose sum is σ = 5105498. Its totient is φ = 5105496.

The previous prime is 5105473. The next prime is 5105531. The reversal of 5105497 is 7945015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3984016 + 1121481 = 1996^2 + 1059^2 .

It is a cyclic number.

It is not a de Polignac number, because 5105497 - 215 = 5072729 is a prime.

It is not a weakly prime, because it can be changed into another prime (5105407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552748 + 2552749.

It is an arithmetic number, because the mean of its divisors is an integer number (2552749).

Almost surely, 25105497 is an apocalyptic number.

It is an amenable number.

5105497 is a deficient number, since it is larger than the sum of its proper divisors (1).

5105497 is an equidigital number, since it uses as much as digits as its factorization.

5105497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 5105497 is about 2259.5346866114. The cubic root of 5105497 is about 172.1918829356.

The spelling of 5105497 in words is "five million, one hundred five thousand, four hundred ninety-seven".