Base | Representation |
---|---|
bin | 1000111100010111111 |
3 | 112212222220 |
4 | 1013202333 |
5 | 33334210 |
6 | 10140423 |
7 | 2330250 |
oct | 1074277 |
9 | 485886 |
10 | 293055 |
11 | 1901a4 |
12 | 121713 |
13 | a3509 |
14 | 78b27 |
15 | 5bc70 |
hex | 478bf |
293055 has 16 divisors (see below), whose sum is σ = 536064. Its totient is φ = 133920.
The previous prime is 293021. The next prime is 293071. The reversal of 293055 is 550392.
It is not a de Polignac number, because 293055 - 211 = 291007 is a prime.
It is a plaindrome in base 16.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1291 + ... + 1500.
It is an arithmetic number, because the mean of its divisors is an integer number (33504).
2293055 is an apocalyptic number.
293055 is a deficient number, since it is larger than the sum of its proper divisors (243009).
293055 is a wasteful number, since it uses less digits than its factorization.
293055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2806.
The product of its (nonzero) digits is 1350, while the sum is 24.
The square root of 293055 is about 541.3455458393. The cubic root of 293055 is about 66.4226775736.
The spelling of 293055 in words is "two hundred ninety-three thousand, fifty-five".
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