Search a number
-
+
6968835348 = 223580736279
BaseRepresentation
bin1100111110101111…
…11111110100010100
3122222200002111220220
412133113333310110
5103233010212343
63111302154340
7334460060136
oct63727776424
918880074826
106968835348
112a567a9162
121425a229b0
13870a13b17
144a1767056
152abc10183
hex19f5ffd14

6968835348 has 12 divisors (see below), whose sum is σ = 16260615840. Its totient is φ = 2322945112.

The previous prime is 6968835331. The next prime is 6968835361. The reversal of 6968835348 is 8435388696.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×69688353482 = 97129332215068562208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6968835291 and 6968835300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290368128 + ... + 290368151.

It is an arithmetic number, because the mean of its divisors is an integer number (1355051320).

Almost surely, 26968835348 is an apocalyptic number.

It is an amenable number.

6968835348 is an abundant number, since it is smaller than the sum of its proper divisors (9291780492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6968835348 is a wasteful number, since it uses less digits than its factorization.

6968835348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580736286 (or 580736284 counting only the distinct ones).

The product of its digits is 29859840, while the sum is 60.

The square root of 6968835348 is about 83479.5504779464. The cubic root of 6968835348 is about 1910.0881101135.

The spelling of 6968835348 in words is "six billion, nine hundred sixty-eight million, eight hundred thirty-five thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 580736279 1161472558 1742208837 2322945116 3484417674 6968835348