Search a number
-
+
6068675531 is a prime number
BaseRepresentation
bin1011010011011100…
…01010001111001011
3120122221021122210102
411221232022033023
544412040104111
62442104440015
7303246614402
oct55156121713
916587248712
106068675531
112634677826
12121447900b
13759392789
14417da8639
15257ba113b
hex169b8a3cb

6068675531 has 2 divisors, whose sum is σ = 6068675532. Its totient is φ = 6068675530.

The previous prime is 6068675519. The next prime is 6068675533. The reversal of 6068675531 is 1355768606.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6068675531 - 218 = 6068413387 is a prime.

It is a super-2 number, since 2×60686755312 = 73657645401116263922, which contains 22 as substring.

Together with 6068675533, 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 (6068675533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3034337765 + 3034337766.

It is an arithmetic number, because the mean of its divisors is an integer number (3034337766).

Almost surely, 26068675531 is an apocalyptic number.

6068675531 is a deficient number, since it is larger than the sum of its proper divisors (1).

6068675531 is an equidigital number, since it uses as much as digits as its factorization.

6068675531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 907200, while the sum is 47.

The square root of 6068675531 is about 77901.7042881605. The cubic root of 6068675531 is about 1824.0271821375.

The spelling of 6068675531 in words is "six billion, sixty-eight million, six hundred seventy-five thousand, five hundred thirty-one".