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2752082369 is a prime number
BaseRepresentation
bin1010010000001001…
…0111000111000001
321002210112021021122
42210002113013001
521114013113434
61133030402025
7125125212521
oct24402270701
97083467248
102752082369
11119252a243
12649800315
1334b22090a
141c170d681
15111921c2e
hexa40971c1

2752082369 has 2 divisors, whose sum is σ = 2752082370. Its totient is φ = 2752082368.

The previous prime is 2752082357. The next prime is 2752082393. The reversal of 2752082369 is 9632802572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1843843600 + 908238769 = 42940^2 + 30137^2 .

It is a cyclic number.

It is not a de Polignac number, because 2752082369 - 24 = 2752082353 is a prime.

It is a super-2 number, since 2×27520823692 = 15147914731521304322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2752082309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376041184 + 1376041185.

It is an arithmetic number, because the mean of its divisors is an integer number (1376041185).

Almost surely, 22752082369 is an apocalyptic number.

It is an amenable number.

2752082369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752082369 is an equidigital number, since it uses as much as digits as its factorization.

2752082369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2752082369 is about 52460.2932607129. The cubic root of 2752082369 is about 1401.3732051874.

The spelling of 2752082369 in words is "two billion, seven hundred fifty-two million, eighty-two thousand, three hundred sixty-nine".