Base | Representation |
---|---|
bin | 10000111011001… |
… | …000010101001010 |
3 | 201210021110001220 |
4 | 100323020111022 |
5 | 1040141423244 |
6 | 44101422510 |
7 | 10015262652 |
oct | 2073102512 |
9 | 653243056 |
10 | 283936074 |
11 | 136302414 |
12 | 7b10aa36 |
13 | 46a95116 |
14 | 299d1362 |
15 | 19dd9319 |
hex | 10ec854a |
283936074 has 16 divisors (see below), whose sum is σ = 601276608. Its totient is φ = 89077952.
The previous prime is 283936073. The next prime is 283936087. The reversal of 283936074 is 470639382.
It is not an unprimeable number, because it can be changed into a prime (283936073) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1391742 + ... + 1391945.
It is an arithmetic number, because the mean of its divisors is an integer number (37579788).
Almost surely, 2283936074 is an apocalyptic number.
283936074 is an abundant number, since it is smaller than the sum of its proper divisors (317340534).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
283936074 is a wasteful number, since it uses less digits than its factorization.
283936074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2783709.
The product of its (nonzero) digits is 217728, while the sum is 42.
The square root of 283936074 is about 16850.4027845034. The cubic root of 283936074 is about 657.2645228461.
The spelling of 283936074 in words is "two hundred eighty-three million, nine hundred thirty-six thousand, seventy-four".
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