Base | Representation |
---|---|
bin | 1010000000011… |
… | …00001100101010 |
3 | 12211221101121022 |
4 | 11000030030222 |
5 | 132441423132 |
6 | 12155012442 |
7 | 2036305331 |
oct | 500141452 |
9 | 184841538 |
10 | 83936042 |
11 | 4341a433 |
12 | 2413a122 |
13 | 1450aac8 |
14 | b20cd18 |
15 | 757ee12 |
hex | 500c32a |
83936042 has 4 divisors (see below), whose sum is σ = 125904066. Its totient is φ = 41968020.
The previous prime is 83936029. The next prime is 83936051. The reversal of 83936042 is 24063938.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 65626201 + 18309841 = 8101^2 + 4279^2 .
It is a junction number, because it is equal to n+sod(n) for n = 83935993 and 83936011.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20984009 + ... + 20984012.
Almost surely, 283936042 is an apocalyptic number.
83936042 is a deficient number, since it is larger than the sum of its proper divisors (41968024).
83936042 is a wasteful number, since it uses less digits than its factorization.
83936042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41968023.
The product of its (nonzero) digits is 31104, while the sum is 35.
The square root of 83936042 is about 9161.6615305304. The cubic root of 83936042 is about 437.8407328751.
The spelling of 83936042 in words is "eighty-three million, nine hundred thirty-six thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •