Base | Representation |
---|---|
bin | 11011000011010… |
… | …10111000111110 |
3 | 120211000020202122 |
4 | 31201222320332 |
5 | 431043231423 |
6 | 34303522542 |
7 | 5423606123 |
oct | 1541527076 |
9 | 524006678 |
10 | 226930238 |
11 | 107107057 |
12 | 63bb9452 |
13 | 38025c62 |
14 | 221d274a |
15 | 14dc88c8 |
hex | d86ae3e |
226930238 has 8 divisors (see below), whose sum is σ = 340500000. Its totient is φ = 113430240.
The previous prime is 226930237. The next prime is 226930267. The reversal of 226930238 is 832039622.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 226930198 and 226930207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226930237) 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, 8363 + ... + 22886.
It is an arithmetic number, because the mean of its divisors is an integer number (42562500).
Almost surely, 2226930238 is an apocalyptic number.
226930238 is a deficient number, since it is larger than the sum of its proper divisors (113569762).
226930238 is a wasteful number, since it uses less digits than its factorization.
226930238 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34882.
The product of its (nonzero) digits is 31104, while the sum is 35.
The square root of 226930238 is about 15064.2038621362. The cubic root of 226930238 is about 609.9545231706.
The spelling of 226930238 in words is "two hundred twenty-six million, nine hundred thirty thousand, two hundred thirty-eight".
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