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4541252399 is a prime number
BaseRepresentation
bin1000011101010111…
…00000001100101111
3102201111011112011022
410032223200030233
533300030034044
62030342444355
7220352002625
oct41653401457
912644145138
104541252399
111a20467162
12a68a336bb
13574abb3c8
143111a7515
151b8a3b3ee
hex10eae032f

4541252399 has 2 divisors, whose sum is σ = 4541252400. Its totient is φ = 4541252398.

The previous prime is 4541252383. The next prime is 4541252423. The reversal of 4541252399 is 9932521454.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4541252399 - 24 = 4541252383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4541252329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2270626199 + 2270626200.

It is an arithmetic number, because the mean of its divisors is an integer number (2270626200).

Almost surely, 24541252399 is an apocalyptic number.

4541252399 is a deficient number, since it is larger than the sum of its proper divisors (1).

4541252399 is an equidigital number, since it uses as much as digits as its factorization.

4541252399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 44.

The square root of 4541252399 is about 67388.8150882622. The cubic root of 4541252399 is about 1655.9931910568.

The spelling of 4541252399 in words is "four billion, five hundred forty-one million, two hundred fifty-two thousand, three hundred ninety-nine".