Base | Representation |
---|---|
bin | 1001101000101… |
… | …01101110011011 |
3 | 12122002120000020 |
4 | 10310111232123 |
5 | 131143014324 |
6 | 12004241523 |
7 | 2001016023 |
oct | 464255633 |
9 | 178076006 |
10 | 80829339 |
11 | 41698308 |
12 | 230a02a3 |
13 | 13990a16 |
14 | aa40a83 |
15 | 7169679 |
hex | 4d15b9b |
80829339 has 8 divisors (see below), whose sum is σ = 114112080. Its totient is φ = 50716416.
The previous prime is 80829289. The next prime is 80829341. The reversal of 80829339 is 93392808.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 80829339 - 216 = 80763803 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 80829339.
It is not an unprimeable number, because it can be changed into a prime (80829739) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 792394 + ... + 792495.
It is an arithmetic number, because the mean of its divisors is an integer number (14264010).
Almost surely, 280829339 is an apocalyptic number.
80829339 is a deficient number, since it is larger than the sum of its proper divisors (33282741).
80829339 is a wasteful number, since it uses less digits than its factorization.
80829339 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1584909.
The product of its (nonzero) digits is 93312, while the sum is 42.
The square root of 80829339 is about 8990.5138340364. The cubic root of 80829339 is about 432.3707861295.
The spelling of 80829339 in words is "eighty million, eight hundred twenty-nine thousand, three hundred thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •