Base | Representation |
---|---|
bin | 1001111011010… |
… | …10111001001100 |
3 | 12210200211021212 |
4 | 10331222321030 |
5 | 132304302330 |
6 | 12132513552 |
7 | 2030554151 |
oct | 475527114 |
9 | 183624255 |
10 | 83275340 |
11 | 43008aa5 |
12 | 23a7b8b8 |
13 | 14339165 |
14 | b0ba228 |
15 | 749e295 |
hex | 4f6ae4c |
83275340 has 12 divisors (see below), whose sum is σ = 174878256. Its totient is φ = 33310128.
The previous prime is 83275301. The next prime is 83275351. The reversal of 83275340 is 4357238.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 83275297 and 83275306.
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, 2081864 + ... + 2081903.
It is an arithmetic number, because the mean of its divisors is an integer number (14573188).
Almost surely, 283275340 is an apocalyptic number.
It is an amenable number.
83275340 is an abundant number, since it is smaller than the sum of its proper divisors (91602916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83275340 is a wasteful number, since it uses less digits than its factorization.
83275340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4163776 (or 4163774 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 32.
The square root of 83275340 is about 9125.5323132407. The cubic root of 83275340 is about 436.6888851685.
The spelling of 83275340 in words is "eighty-three million, two hundred seventy-five thousand, three hundred forty".
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