Base | Representation |
---|---|
bin | 1100110110001001… |
… | …01110010100101010 |
3 | 122210122022100021201 |
4 | 12123010232110222 |
5 | 103111022032330 |
6 | 3100203354414 |
7 | 332622522355 |
oct | 63304562452 |
9 | 18718270251 |
10 | 6896674090 |
11 | 2a19aa1359 |
12 | 1405822a0a |
13 | 85ba99657 |
14 | 495d4129c |
15 | 2a5708eca |
hex | 19b12e52a |
6896674090 has 8 divisors (see below), whose sum is σ = 12414013380. Its totient is φ = 2758669632.
The previous prime is 6896674069. The next prime is 6896674123. The reversal of 6896674090 is 904766986.
It can be written as a sum of positive squares in 2 ways, for example, as 6645673441 + 251000649 = 81521^2 + 15843^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×68966740902 = 95128227007354656200, which contains 22 as substring.
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, 344833695 + ... + 344833714.
Almost surely, 26896674090 is an apocalyptic number.
6896674090 is a deficient number, since it is larger than the sum of its proper divisors (5517339290).
6896674090 is a wasteful number, since it uses less digits than its factorization.
6896674090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 689667416.
The product of its (nonzero) digits is 3919104, while the sum is 55.
The square root of 6896674090 is about 83046.2165905227. The cubic root of 6896674090 is about 1903.4723289791.
The spelling of 6896674090 in words is "six billion, eight hundred ninety-six million, six hundred seventy-four thousand, ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.062 sec. • engine limits •