Base | Representation |
---|---|
bin | 1000001000010… |
… | …10011001011000 |
3 | 11202022220211211 |
4 | 10010022121120 |
5 | 114424400044 |
6 | 10433432504 |
7 | 1455455614 |
oct | 404123130 |
9 | 152286754 |
10 | 68200024 |
11 | 35551762 |
12 | 1aa0b734 |
13 | 1118b459 |
14 | 90b4344 |
15 | 5ec2634 |
hex | 410a658 |
68200024 has 16 divisors (see below), whose sum is σ = 128540520. Its totient is φ = 33922560.
The previous prime is 68200009. The next prime is 68200043. The reversal of 68200024 is 42000286.
It is a junction number, because it is equal to n+sod(n) for n = 68199968 and 68200004.
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, 20542 + ... + 23629.
Almost surely, 268200024 is an apocalyptic number.
It is an amenable number.
68200024 is a deficient number, since it is larger than the sum of its proper divisors (60340496).
68200024 is a wasteful number, since it uses less digits than its factorization.
68200024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44370 (or 44366 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 68200024 is about 8258.3305819033. The cubic root of 68200024 is about 408.5653287060.
The spelling of 68200024 in words is "sixty-eight million, two hundred thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •