Base | Representation |
---|---|
bin | 1001111011101… |
… | …01110110000100 |
3 | 12210210002211012 |
4 | 10331311312010 |
5 | 132312221241 |
6 | 12133501352 |
7 | 2031132011 |
oct | 475656604 |
9 | 183702735 |
10 | 83320196 |
11 | 43039773 |
12 | 23aa1858 |
13 | 143536bb |
14 | b0cc708 |
15 | 74ac6eb |
hex | 4f75d84 |
83320196 has 12 divisors (see below), whose sum is σ = 154387548. Its totient is φ = 39209472.
The previous prime is 83320183. The next prime is 83320199. The reversal of 83320196 is 69102338.
It can be written as a sum of positive squares in 2 ways, for example, as 23814400 + 59505796 = 4880^2 + 7714^2 .
It is a super-2 number, since 2×833201962 = 13884510122956832, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (83320199) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 612581 + ... + 612716.
It is an arithmetic number, because the mean of its divisors is an integer number (12865629).
Almost surely, 283320196 is an apocalyptic number.
It is an amenable number.
83320196 is a deficient number, since it is larger than the sum of its proper divisors (71067352).
83320196 is a wasteful number, since it uses less digits than its factorization.
83320196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1225318 (or 1225316 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 32.
The square root of 83320196 is about 9127.9897020100. The cubic root of 83320196 is about 436.7672781264.
The spelling of 83320196 in words is "eighty-three million, three hundred twenty thousand, one hundred ninety-six".
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