Base | Representation |
---|---|
bin | 1100111111101100… |
… | …11110001011110000 |
3 | 200000020010101100200 |
4 | 12133312132023300 |
5 | 103242031332143 |
6 | 3112145315200 |
7 | 334615011615 |
oct | 63766361360 |
9 | 20006111320 |
10 | 6976824048 |
11 | 2a60265197 |
12 | 1428635b00 |
13 | 87258006c |
14 | 4a284650c |
15 | 2ac78c1d3 |
hex | 19fd9e2f0 |
6976824048 has 60 divisors (see below), whose sum is σ = 20374358160. Its totient is φ = 2224493568.
The previous prime is 6976824047. The next prime is 6976824053. The reversal of 6976824048 is 8404286796.
It is a super-2 number, since 2×69768240482 = 97352147593502212608, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 6976823985 and 6976824003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6976824047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1049953 + ... + 1056576.
It is an arithmetic number, because the mean of its divisors is an integer number (339572636).
Almost surely, 26976824048 is an apocalyptic number.
It is an amenable number.
6976824048 is an abundant number, since it is smaller than the sum of its proper divisors (13397534112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6976824048 is a wasteful number, since it uses less digits than its factorization.
6976824048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2106566 (or 2106557 counting only the distinct ones).
The product of its (nonzero) digits is 4644864, while the sum is 54.
The square root of 6976824048 is about 83527.3850183280. The cubic root of 6976824048 is about 1910.8177056670.
The spelling of 6976824048 in words is "six billion, nine hundred seventy-six million, eight hundred twenty-four thousand, forty-eight".
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