Base | Representation |
---|---|
bin | 1010000000000… |
… | …01111011000000 |
3 | 12211212020212102 |
4 | 11000001323000 |
5 | 132434101302 |
6 | 12154045532 |
7 | 2036041532 |
oct | 500017300 |
9 | 184766772 |
10 | 83893952 |
11 | 433a084a |
12 | 241198a8 |
13 | 144c48bc |
14 | b1db852 |
15 | 7572702 |
hex | 5001ec0 |
83893952 has 28 divisors (see below), whose sum is σ = 166853616. Its totient is φ = 41852160.
The previous prime is 83893951. The next prime is 83893961. The reversal of 83893952 is 25939838.
It is a junction number, because it is equal to n+sod(n) for n = 83893897 and 83893906.
It is not an unprimeable number, because it can be changed into a prime (83893951) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33413 + ... + 35835.
Almost surely, 283893952 is an apocalyptic number.
It is an amenable number.
83893952 is a deficient number, since it is larger than the sum of its proper divisors (82959664).
83893952 is a wasteful number, since it uses less digits than its factorization.
83893952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2976 (or 2966 counting only the distinct ones).
The product of its digits is 466560, while the sum is 47.
The square root of 83893952 is about 9159.3641700721. The cubic root of 83893952 is about 437.7675350877.
The spelling of 83893952 in words is "eighty-three million, eight hundred ninety-three thousand, nine hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •