Search a number
-
+
7107773068 = 2211161540297
BaseRepresentation
bin1101001111010100…
…00000001010001100
3200100100112021122101
412213222000022030
5104024042214233
63133144124444
7341065034314
oct64752001214
920310467571
107107773068
113018175120
121464466724
1389373b7a6
144b5db2444
152b9006c7d
hex1a7a8028c

7107773068 has 12 divisors (see below), whose sum is σ = 13569385032. Its totient is φ = 3230805920.

The previous prime is 7107773063. The next prime is 7107773077. The reversal of 7107773068 is 8603777017.

It is a super-3 number, since 3×71077730683 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (7107773063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80770105 + ... + 80770192.

It is an arithmetic number, because the mean of its divisors is an integer number (1130782086).

Almost surely, 27107773068 is an apocalyptic number.

It is an amenable number.

7107773068 is a deficient number, since it is larger than the sum of its proper divisors (6461611964).

7107773068 is a wasteful number, since it uses less digits than its factorization.

7107773068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161540312 (or 161540310 counting only the distinct ones).

The product of its (nonzero) digits is 345744, while the sum is 46.

The square root of 7107773068 is about 84307.6097870174. The cubic root of 7107773068 is about 1922.6984867806.

The spelling of 7107773068 in words is "seven billion, one hundred seven million, seven hundred seventy-three thousand, sixty-eight".

Divisors: 1 2 4 11 22 44 161540297 323080594 646161188 1776943267 3553886534 7107773068