Base | Representation |
---|---|
bin | 1001100101000… |
… | …01111111101100 |
3 | 12121012110202112 |
4 | 10302201333230 |
5 | 131032332213 |
6 | 11550143152 |
7 | 1664003015 |
oct | 462417754 |
9 | 177173675 |
10 | 80355308 |
11 | 413a4150 |
12 | 22ab1ab8 |
13 | 13856027 |
14 | a95a00c |
15 | 70c3ea8 |
hex | 4ca1fec |
80355308 has 12 divisors (see below), whose sum is σ = 153405672. Its totient is φ = 36525120.
The previous prime is 80355293. The next prime is 80355323.
80355308 is nontrivially palindromic in base 10.
It is an interprime number because it is at equal distance from previous prime (80355293) and next prime (80355323).
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, 913085 + ... + 913172.
It is an arithmetic number, because the mean of its divisors is an integer number (12783806).
Almost surely, 280355308 is an apocalyptic number.
It is an amenable number.
80355308 is a deficient number, since it is larger than the sum of its proper divisors (73050364).
80355308 is a wasteful number, since it uses less digits than its factorization.
80355308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1826272 (or 1826270 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 32.
The square root of 80355308 is about 8964.1122259820. The cubic root of 80355308 is about 431.5239025083.
The spelling of 80355308 in words is "eighty million, three hundred fifty-five thousand, three hundred eight".
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