Base | Representation |
---|---|
bin | 1001111001011… |
… | …11101111100100 |
3 | 12210020111221112 |
4 | 10330233233210 |
5 | 132224024220 |
6 | 12123404152 |
7 | 2025524615 |
oct | 474575744 |
9 | 183214845 |
10 | 83033060 |
11 | 42962a70 |
12 | 23983658 |
13 | 14282ab6 |
14 | b055c0c |
15 | 74525c5 |
hex | 4f2fbe4 |
83033060 has 48 divisors (see below), whose sum is σ = 193475520. Its totient is φ = 29677440.
The previous prime is 83033057. The next prime is 83033089. The reversal of 83033060 is 6033038.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9782 + ... + 16178.
It is an arithmetic number, because the mean of its divisors is an integer number (4030740).
Almost surely, 283033060 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 83033060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96737760).
83033060 is an abundant number, since it is smaller than the sum of its proper divisors (110442460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83033060 is a wasteful number, since it uses less digits than its factorization.
83033060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6476 (or 6474 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
The square root of 83033060 is about 9112.2478017227. The cubic root of 83033060 is about 436.2649751430.
Adding to 83033060 its reverse (6033038), we get a palindrome (89066098).
The spelling of 83033060 in words is "eighty-three million, thirty-three thousand, sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •