Search a number
-
+
3083680777 = 1271514012
BaseRepresentation
bin1011011111001101…
…0011110000001001
321221220111012210011
42313303103300021
522303410241102
61225553551521
7136262565652
oct26763236011
97856435704
103083680777
111342726011
127208755a1
133a1b330a8
1421378a529
15130ac32d7
hexb7cd3c09

3083680777 has 12 divisors (see below), whose sum is σ = 3136365568. Its totient is φ = 3031560000.

The previous prime is 3083680739. The next prime is 3083680799. The reversal of 3083680777 is 7770863803.

It is a happy number.

It is not a de Polignac number, because 3083680777 - 223 = 3075292169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3083680777.

It is not an unprimeable number, because it can be changed into a prime (3083680177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7689777 + ... + 7690177.

Almost surely, 23083680777 is an apocalyptic number.

It is an amenable number.

3083680777 is a deficient number, since it is larger than the sum of its proper divisors (52684791).

3083680777 is an equidigital number, since it uses as much as digits as its factorization.

3083680777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080 (or 679 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 49.

The square root of 3083680777 is about 55530.8992993991. The cubic root of 3083680777 is about 1455.5366248820.

The spelling of 3083680777 in words is "three billion, eighty-three million, six hundred eighty thousand, seven hundred seventy-seven".

Divisors: 1 127 151 401 19177 50927 60551 160801 7689977 20421727 24280951 3083680777