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2752108487 is a prime number
BaseRepresentation
bin1010010000001001…
…1101011111000111
321002210120121002222
42210002131133013
521114014432422
61133031122555
7125125351622
oct24402353707
97083517088
102752108487
111192547927
1264981345b
1334b22c77b
141c1718db9
15111929842
hexa409d7c7

2752108487 has 2 divisors, whose sum is σ = 2752108488. Its totient is φ = 2752108486.

The previous prime is 2752108459. The next prime is 2752108517. The reversal of 2752108487 is 7848012572.

2752108487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2752108487 - 26 = 2752108423 is a prime.

It is a super-2 number, since 2×27521084872 = 15148202248434858338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2752108187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376054243 + 1376054244.

It is an arithmetic number, because the mean of its divisors is an integer number (1376054244).

Almost surely, 22752108487 is an apocalyptic number.

2752108487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752108487 is an equidigital number, since it uses as much as digits as its factorization.

2752108487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 250880, while the sum is 44.

The square root of 2752108487 is about 52460.5421912507. The cubic root of 2752108487 is about 1401.3776383093.

The spelling of 2752108487 in words is "two billion, seven hundred fifty-two million, one hundred eight thousand, four hundred eighty-seven".