Base | Representation |
---|---|
bin | 1100011011100110… |
… | …10100010000000000 |
3 | 122020010022200111221 |
4 | 12031303110100000 |
5 | 102132021211130 |
6 | 3022131044424 |
7 | 324250060321 |
oct | 61563242000 |
9 | 18203280457 |
10 | 6674007040 |
11 | 29153372a8 |
12 | 1363140714 |
13 | 824906cbc |
14 | 47453c448 |
15 | 290dc387a |
hex | 18dcd4400 |
6674007040 has 44 divisors (see below), whose sum is σ = 16009808076. Its totient is φ = 2669600768.
The previous prime is 6674006993. The next prime is 6674007059. The reversal of 6674007040 is 407004766.
It can be written as a sum of positive squares in 2 ways, for example, as 2808152064 + 3865854976 = 52992^2 + 62176^2 .
It is a junction number, because it is equal to n+sod(n) for n = 6674006987 and 6674007005.
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, 646639 + ... + 656878.
Almost surely, 26674007040 is an apocalyptic number.
It is an amenable number.
6674007040 is an abundant number, since it is smaller than the sum of its proper divisors (9335801036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6674007040 is a wasteful number, since it uses less digits than its factorization.
6674007040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1303542 (or 1303524 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 34.
The square root of 6674007040 is about 81694.5961493170. The cubic root of 6674007040 is about 1882.7625599740.
The spelling of 6674007040 in words is "six billion, six hundred seventy-four million, seven thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •