Base | Representation |
---|---|
bin | 1001111010010… |
… | …11010100011011 |
3 | 12210110020212220 |
4 | 10331023110123 |
5 | 132241133021 |
6 | 12130035123 |
7 | 2026505124 |
oct | 475132433 |
9 | 183406786 |
10 | 83146011 |
11 | 42a2a913 |
12 | 23a18aa3 |
13 | 142c2330 |
14 | b08504b |
15 | 7475cc6 |
hex | 4f4b51b |
83146011 has 16 divisors (see below), whose sum is σ = 120336384. Its totient is φ = 50760864.
The previous prime is 83146001. The next prime is 83146013. The reversal of 83146011 is 11064138.
It is not a de Polignac number, because 83146011 - 26 = 83145947 is a prime.
It is not an unprimeable number, because it can be changed into a prime (83146013) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3441 + ... + 13346.
It is an arithmetic number, because the mean of its divisors is an integer number (7521024).
Almost surely, 283146011 is an apocalyptic number.
83146011 is a deficient number, since it is larger than the sum of its proper divisors (37190373).
83146011 is a wasteful number, since it uses less digits than its factorization.
83146011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16930.
The product of its (nonzero) digits is 576, while the sum is 24.
The square root of 83146011 is about 9118.4434526952. The cubic root of 83146011 is about 436.4627045703.
The spelling of 83146011 in words is "eighty-three million, one hundred forty-six thousand, eleven".
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