Base | Representation |
---|---|
bin | 1000001101000… |
… | …11100010100000 |
3 | 11210111210022010 |
4 | 10012203202200 |
5 | 120104433141 |
6 | 10455112520 |
7 | 1464010446 |
oct | 406434240 |
9 | 153453263 |
10 | 68827296 |
11 | 3593aa6a |
12 | 1b072740 |
13 | 1134ab15 |
14 | 91d8b96 |
15 | 6098416 |
hex | 41a38a0 |
68827296 has 24 divisors (see below), whose sum is σ = 180671904. Its totient is φ = 22942400.
The previous prime is 68827279. The next prime is 68827307. The reversal of 68827296 is 69272886.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (24).
It is a Harshad number since it is a multiple of its sum of digits (48).
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, 358380 + ... + 358571.
It is an arithmetic number, because the mean of its divisors is an integer number (7527996).
Almost surely, 268827296 is an apocalyptic number.
It is an amenable number.
68827296 is an abundant number, since it is smaller than the sum of its proper divisors (111844608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
68827296 is a wasteful number, since it uses less digits than its factorization.
68827296 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 716964 (or 716956 counting only the distinct ones).
The product of its digits is 580608, while the sum is 48.
The square root of 68827296 is about 8296.2217906707. The cubic root of 68827296 is about 409.8141056944.
The spelling of 68827296 in words is "sixty-eight million, eight hundred twenty-seven thousand, two hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •