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2754518071 is a prime number
BaseRepresentation
bin1010010000101110…
…1001110000110111
321002222010000102211
42210023221300313
521120124034241
61133154514251
7125155005634
oct24413516067
97088100384
102754518071
111193943218
1264a595987
1334b894466
141c1b8518b
15111c53781
hexa42e9c37

2754518071 has 2 divisors, whose sum is σ = 2754518072. Its totient is φ = 2754518070.

The previous prime is 2754518069. The next prime is 2754518087. The reversal of 2754518071 is 1708154572.

2754518071 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 2754518071 - 21 = 2754518069 is a prime.

It is a super-2 number, since 2×27545180712 = 15174739606931122082, which contains 22 as substring.

Together with 2754518069, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2754518471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377259035 + 1377259036.

It is an arithmetic number, because the mean of its divisors is an integer number (1377259036).

Almost surely, 22754518071 is an apocalyptic number.

2754518071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2754518071 is an equidigital number, since it uses as much as digits as its factorization.

2754518071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 78400, while the sum is 40.

The square root of 2754518071 is about 52483.5028461325. The cubic root of 2754518071 is about 1401.7865068961.

The spelling of 2754518071 in words is "two billion, seven hundred fifty-four million, five hundred eighteen thousand, seventy-one".