Base | Representation |
---|---|
bin | 1001111010000… |
… | …00001001010100 |
3 | 12210100221002211 |
4 | 10331000021110 |
5 | 132233201434 |
6 | 12125043204 |
7 | 2026224523 |
oct | 475001124 |
9 | 183327084 |
10 | 83100244 |
11 | 429a9497 |
12 | 239b6504 |
13 | 142a7556 |
14 | b0724ba |
15 | 7467464 |
hex | 4f40254 |
83100244 has 6 divisors (see below), whose sum is σ = 145425434. Its totient is φ = 41550120.
The previous prime is 83100223. The next prime is 83100271. The reversal of 83100244 is 44200138.
It can be written as a sum of positive squares in only one way, i.e., 45400644 + 37699600 = 6738^2 + 6140^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10387527 + ... + 10387534.
Almost surely, 283100244 is an apocalyptic number.
It is an amenable number.
83100244 is a deficient number, since it is larger than the sum of its proper divisors (62325190).
83100244 is a wasteful number, since it uses less digits than its factorization.
83100244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20775065 (or 20775063 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 83100244 is about 9115.9335232328. The cubic root of 83100244 is about 436.3826075033.
The spelling of 83100244 in words is "eighty-three million, one hundred thousand, two hundred forty-four".
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