Base | Representation |
---|---|
bin | 1001111001110… |
… | …11111011111001 |
3 | 12210100001110012 |
4 | 10330323323321 |
5 | 132232124001 |
6 | 12124431305 |
7 | 2026123331 |
oct | 474737371 |
9 | 183301405 |
10 | 83083001 |
11 | 42997541 |
12 | 239a8535 |
13 | 1429c751 |
14 | b06a0c1 |
15 | 74622bb |
hex | 4f3bef9 |
83083001 has 8 divisors (see below), whose sum is σ = 83832000. Its totient is φ = 82337328.
The previous prime is 83082997. The next prime is 83083031. The reversal of 83083001 is 10038038.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 83083001 - 22 = 83082997 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (83083031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82835 + ... + 83831.
It is an arithmetic number, because the mean of its divisors is an integer number (10479000).
It is a Poulet number, since it divides 283083000-1.
Almost surely, 283083001 is an apocalyptic number.
It is an amenable number.
83083001 is a deficient number, since it is larger than the sum of its proper divisors (748999).
83083001 is a wasteful number, since it uses less digits than its factorization.
83083001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1663.
The product of its (nonzero) digits is 576, while the sum is 23.
The square root of 83083001 is about 9114.9877125534. The cubic root of 83083001 is about 436.3524228113.
The spelling of 83083001 in words is "eighty-three million, eighty-three thousand, one".
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