Base | Representation |
---|---|
bin | 1010101010001… |
… | …01101000110001 |
3 | 20020020201012210 |
4 | 11111011220301 |
5 | 140342223233 |
6 | 12512242333 |
7 | 2134002531 |
oct | 525055061 |
9 | 206221183 |
10 | 89414193 |
11 | 46521230 |
12 | 25b403a9 |
13 | 156a840b |
14 | bc374c1 |
15 | 7cb3163 |
hex | 5545a31 |
89414193 has 16 divisors (see below), whose sum is σ = 130233600. Its totient is φ = 54116880.
The previous prime is 89414191. The next prime is 89414201. The reversal of 89414193 is 39141498.
It is not a de Polignac number, because 89414193 - 21 = 89414191 is a prime.
It is not an unprimeable number, because it can be changed into a prime (89414191) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32298 + ... + 34956.
It is an arithmetic number, because the mean of its divisors is an integer number (8139600).
Almost surely, 289414193 is an apocalyptic number.
It is an amenable number.
89414193 is a deficient number, since it is larger than the sum of its proper divisors (40819407).
89414193 is a wasteful number, since it uses less digits than its factorization.
89414193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3692.
The product of its digits is 31104, while the sum is 39.
The square root of 89414193 is about 9455.9078358453. The cubic root of 89414193 is about 447.1660469447.
The spelling of 89414193 in words is "eighty-nine million, four hundred fourteen thousand, one hundred ninety-three".
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