Search a number
-
+
6770830307 is a prime number
BaseRepresentation
bin1100100111001001…
…01010101111100011
3122110212111211001212
412103210222233203
5102331313032212
63035510220335
7326534052023
oct62344525743
918425454055
106770830307
112964a5902a
12138b6546ab
1383b9a7887
14483343a83
1529964be22
hex19392abe3

6770830307 has 2 divisors, whose sum is σ = 6770830308. Its totient is φ = 6770830306.

The previous prime is 6770830301. The next prime is 6770830331. The reversal of 6770830307 is 7030380776.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6770830307 - 218 = 6770568163 is a prime.

It is a super-3 number, since 3×67708303073 (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (6770830301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3385415153 + 3385415154.

It is an arithmetic number, because the mean of its divisors is an integer number (3385415154).

Almost surely, 26770830307 is an apocalyptic number.

6770830307 is a deficient number, since it is larger than the sum of its proper divisors (1).

6770830307 is an equidigital number, since it uses as much as digits as its factorization.

6770830307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 148176, while the sum is 41.

The square root of 6770830307 is about 82285.0551862244. The cubic root of 6770830307 is about 1891.8236186807.

The spelling of 6770830307 in words is "six billion, seven hundred seventy million, eight hundred thirty thousand, three hundred seven".