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514252799 = 539702883
BaseRepresentation
bin11110101001101…
…101111111111111
31022211122202012222
4132221231333333
52023122042144
6123010115555
715513035204
oct3651557777
91284582188
10514252799
11244311815
1212427bbbb
13827055c8
144c425cab
15302312ee
hex1ea6dfff

514252799 has 4 divisors (see below), whose sum is σ = 523955736. Its totient is φ = 504549864.

The previous prime is 514252733. The next prime is 514252819. The reversal of 514252799 is 997252415.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 514252799 - 228 = 245817343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514252729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4851389 + ... + 4851494.

It is an arithmetic number, because the mean of its divisors is an integer number (130988934).

Almost surely, 2514252799 is an apocalyptic number.

514252799 is a deficient number, since it is larger than the sum of its proper divisors (9702937).

514252799 is an equidigital number, since it uses as much as digits as its factorization.

514252799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9702936.

The product of its digits is 226800, while the sum is 44.

The square root of 514252799 is about 22677.1426551054. The cubic root of 514252799 is about 801.1716161195.

The spelling of 514252799 in words is "five hundred fourteen million, two hundred fifty-two thousand, seven hundred ninety-nine".

Divisors: 1 53 9702883 514252799