Search a number
-
+
6264760231 is a prime number
BaseRepresentation
bin1011101010110100…
…01010011110100111
3121011121020210102201
411311122022132213
5100312234311411
62513351315331
7311150404042
oct56532123647
917147223381
106264760231
1127253260a4
12126a07bb47
1378aba8922
1443604bc59
15269ed53c1
hex17568a7a7

6264760231 has 2 divisors, whose sum is σ = 6264760232. Its totient is φ = 6264760230.

The previous prime is 6264760157. The next prime is 6264760247. The reversal of 6264760231 is 1320674626.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6264760231 - 211 = 6264758183 is a prime.

It is a super-2 number, since 2×62647602312 = 78494441503838346722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6264767231) 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, 3132380115 + 3132380116.

It is an arithmetic number, because the mean of its divisors is an integer number (3132380116).

Almost surely, 26264760231 is an apocalyptic number.

6264760231 is a deficient number, since it is larger than the sum of its proper divisors (1).

6264760231 is an equidigital number, since it uses as much as digits as its factorization.

6264760231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 6264760231 is about 79150.2383508730. The cubic root of 6264760231 is about 1843.4646668039.

The spelling of 6264760231 in words is "six billion, two hundred sixty-four million, seven hundred sixty thousand, two hundred thirty-one".