Base | Representation |
---|---|
bin | 100110110000010001… |
… | …0000101110011101001 |
3 | 21221211000111120212020 |
4 | 1031200202011303221 |
5 | 2330420311144131 |
6 | 102122121335053 |
7 | 6004236500502 |
oct | 1154042056351 |
9 | 257730446766 |
10 | 83223928041 |
11 | 32327812a21 |
12 | 14167637489 |
13 | 7b04030947 |
14 | 4056dd1ba9 |
15 | 2271546996 |
hex | 1360885ce9 |
83223928041 has 32 divisors (see below), whose sum is σ = 119580679680. Its totient is φ = 51314860800.
The previous prime is 83223928013. The next prime is 83223928049. The reversal of 83223928041 is 14082932238.
It is not a de Polignac number, because 83223928041 - 29 = 83223927529 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 83223927984 and 83223928002.
It is not an unprimeable number, because it can be changed into a prime (83223928049) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5804161 + ... + 5818481.
It is an arithmetic number, because the mean of its divisors is an integer number (3736896240).
Almost surely, 283223928041 is an apocalyptic number.
It is an amenable number.
83223928041 is a deficient number, since it is larger than the sum of its proper divisors (36356751639).
83223928041 is a wasteful number, since it uses less digits than its factorization.
83223928041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16757.
The product of its (nonzero) digits is 165888, while the sum is 42.
The spelling of 83223928041 in words is "eighty-three billion, two hundred twenty-three million, nine hundred twenty-eight thousand, forty-one".
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