Search a number
-
+
6068511977 = 111017697103
BaseRepresentation
bin1011010011011011…
…00010010011101001
3120122220222100102212
411221231202103221
544412014340402
62442101134505
7303245333513
oct55155422351
916586870385
106068511977
112634575960
1212143ba435
137593361b8
14417d64bb3
15257b6c952
hex169b624e9

6068511977 has 16 divisors (see below), whose sum is σ = 6695377920. Its totient is φ = 5454336000.

The previous prime is 6068511961. The next prime is 6068511979. The reversal of 6068511977 is 7791158606.

It is a cyclic number.

It is not a de Polignac number, because 6068511977 - 24 = 6068511961 is a prime.

It is a super-2 number, since 2×60685119772 = 73653675229984897058, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6068511979) 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 15 ways as a sum of consecutive naturals, for example, 850808 + ... + 857910.

It is an arithmetic number, because the mean of its divisors is an integer number (418461120).

Almost surely, 26068511977 is an apocalyptic number.

It is an amenable number.

6068511977 is a deficient number, since it is larger than the sum of its proper divisors (626865943).

6068511977 is a wasteful number, since it uses less digits than its factorization.

6068511977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7984.

The product of its (nonzero) digits is 635040, while the sum is 50.

The square root of 6068511977 is about 77900.6545351193. The cubic root of 6068511977 is about 1824.0107958260.

The spelling of 6068511977 in words is "six billion, sixty-eight million, five hundred eleven thousand, nine hundred seventy-seven".

Divisors: 1 11 101 769 1111 7103 8459 77669 78133 717403 854359 5462207 7891433 60084277 551682907 6068511977