Search a number
-
+
680110034108 = 22170027508527
BaseRepresentation
bin10011110010110011011…
…01111000110010111100
32102000111001000102220112
421321121231320302330
542120331132042413
61240234354205152
7100064521622531
oct11713155706274
92360431012815
10680110034108
1124248442495a
12ab9875837b8
134c19880a05b
1424cbb8a2d88
1512a57d242a8
hex9e59b78cbc

680110034108 has 6 divisors (see below), whose sum is σ = 1190192559696. Its totient is φ = 340055017052.

The previous prime is 680110034059. The next prime is 680110034119. The reversal of 680110034108 is 801430011086.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85013754260 + ... + 85013754267.

It is an arithmetic number, because the mean of its divisors is an integer number (198365426616).

Almost surely, 2680110034108 is an apocalyptic number.

It is an amenable number.

680110034108 is a deficient number, since it is larger than the sum of its proper divisors (510082525588).

680110034108 is a wasteful number, since it uses less digits than its factorization.

680110034108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170027508531 (or 170027508529 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The spelling of 680110034108 in words is "six hundred eighty billion, one hundred ten million, thirty-four thousand, one hundred eight".

Divisors: 1 2 4 170027508527 340055017054 680110034108