Base | Representation |
---|---|
bin | 1010000000011… |
… | …00001101010100 |
3 | 12211221101122212 |
4 | 11000030031110 |
5 | 132441423314 |
6 | 12155012552 |
7 | 2036305421 |
oct | 500141524 |
9 | 184841585 |
10 | 83936084 |
11 | 4341a471 |
12 | 2413a158 |
13 | 1450ab2b |
14 | b20cd48 |
15 | 757ee3e |
hex | 500c354 |
83936084 has 6 divisors (see below), whose sum is σ = 146888154. Its totient is φ = 41968040.
The previous prime is 83936081. The next prime is 83936107. The reversal of 83936084 is 48063938.
It can be written as a sum of positive squares in only one way, i.e., 77933584 + 6002500 = 8828^2 + 2450^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83936081) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10492007 + ... + 10492014.
It is an arithmetic number, because the mean of its divisors is an integer number (24481359).
Almost surely, 283936084 is an apocalyptic number.
It is an amenable number.
83936084 is a deficient number, since it is larger than the sum of its proper divisors (62952070).
83936084 is a wasteful number, since it uses less digits than its factorization.
83936084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20984025 (or 20984023 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 41.
The square root of 83936084 is about 9161.6638226907. The cubic root of 83936084 is about 437.8408059042.
The spelling of 83936084 in words is "eighty-three million, nine hundred thirty-six thousand, eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.036 sec. • engine limits •