Base | Representation |
---|---|
bin | 1011100111000… |
… | …0000000000111 |
3 | 10101121212120220 |
4 | 2321300000013 |
5 | 44431141010 |
6 | 4455355423 |
7 | 1130612562 |
oct | 271600007 |
9 | 111555526 |
10 | 48693255 |
11 | 25538a66 |
12 | 14382b73 |
13 | a11b6a0 |
14 | 66774d9 |
15 | 441c970 |
hex | 2e70007 |
48693255 has 32 divisors (see below), whose sum is σ = 85177344. Its totient is φ = 23607936.
The previous prime is 48693223. The next prime is 48693259. The reversal of 48693255 is 55239684.
It is not a de Polignac number, because 48693255 - 25 = 48693223 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48693259) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11202 + ... + 14928.
It is an arithmetic number, because the mean of its divisors is an integer number (2661792).
Almost surely, 248693255 is an apocalyptic number.
48693255 is a deficient number, since it is larger than the sum of its proper divisors (36484089).
48693255 is a wasteful number, since it uses less digits than its factorization.
48693255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3815.
The product of its digits is 259200, while the sum is 42.
The square root of 48693255 is about 6978.0552448372. The cubic root of 48693255 is about 365.1653844874.
The spelling of 48693255 in words is "forty-eight million, six hundred ninety-three thousand, two hundred fifty-five".
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