Search a number
-
+
2754016511 is a prime number
BaseRepresentation
bin1010010000100110…
…1111010011111111
321002221011112102112
42210021233103333
521120012012021
61133140044235
7125150516441
oct24411572377
97087145375
102754016511
111193630404
1264a39367b
1334b74a08c
141c1a94491
15111ba4d5b
hexa426f4ff

2754016511 has 2 divisors, whose sum is σ = 2754016512. Its totient is φ = 2754016510.

The previous prime is 2754016487. The next prime is 2754016549. The reversal of 2754016511 is 1156104572.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2754016511 is a prime.

It is a super-2 number, since 2×27540165112 = 15169213885721226242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2754016561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377008255 + 1377008256.

It is an arithmetic number, because the mean of its divisors is an integer number (1377008256).

Almost surely, 22754016511 is an apocalyptic number.

2754016511 is a deficient number, since it is larger than the sum of its proper divisors (1).

2754016511 is an equidigital number, since it uses as much as digits as its factorization.

2754016511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 2754016511 is about 52478.7243652130. The cubic root of 2754016511 is about 1401.7014196927.

The spelling of 2754016511 in words is "two billion, seven hundred fifty-four million, sixteen thousand, five hundred eleven".