Search a number
-
+
54302043371 is a prime number
BaseRepresentation
bin110010100100101001…
…110110110011101011
312012011101212121200112
4302210221312303223
51342202310341441
640540201124535
73631440516152
oct624451666353
9165141777615
1054302043371
11210360a69a4
12a63578974b
135175126314
1428b1c2a599
15162c3ce4eb
hexca4a76ceb

54302043371 has 2 divisors, whose sum is σ = 54302043372. Its totient is φ = 54302043370.

The previous prime is 54302043253. The next prime is 54302043373. The reversal of 54302043371 is 17334020345.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54302043371 - 230 = 53228301547 is a prime.

It is a Sophie Germain prime.

Together with 54302043373, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54302043373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27151021685 + 27151021686.

It is an arithmetic number, because the mean of its divisors is an integer number (27151021686).

Almost surely, 254302043371 is an apocalyptic number.

54302043371 is a deficient number, since it is larger than the sum of its proper divisors (1).

54302043371 is an equidigital number, since it uses as much as digits as its factorization.

54302043371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 32.

The spelling of 54302043371 in words is "fifty-four billion, three hundred two million, forty-three thousand, three hundred seventy-one".