Base | Representation |
---|---|
bin | 1001100100000… |
… | …10010101001000 |
3 | 12120221212211211 |
4 | 10302002111020 |
5 | 131014204413 |
6 | 11543302504 |
7 | 1662622621 |
oct | 462022510 |
9 | 176855754 |
10 | 80225608 |
11 | 41315761 |
12 | 22a4aa34 |
13 | 1380bc98 |
14 | a924a48 |
15 | 709a83d |
hex | 4c82548 |
80225608 has 16 divisors (see below), whose sum is σ = 151056000. Its totient is φ = 39944016.
The previous prime is 80225597. The next prime is 80225617. The reversal of 80225608 is 80652208.
It is a super-2 number, since 2×802256082 = 12872296357939328, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 80225608.
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, 19068 + ... + 22891.
It is an arithmetic number, because the mean of its divisors is an integer number (9441000).
Almost surely, 280225608 is an apocalyptic number.
It is an amenable number.
80225608 is a deficient number, since it is larger than the sum of its proper divisors (70830392).
80225608 is a wasteful number, since it uses less digits than its factorization.
80225608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42204 (or 42200 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 31.
The square root of 80225608 is about 8956.8749014374. The cubic root of 80225608 is about 431.2916059277.
The spelling of 80225608 in words is "eighty million, two hundred twenty-five thousand, six hundred eight".
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