Base | Representation |
---|---|
bin | 11011000111101… |
… | …00101111111010 |
3 | 120212001221100021 |
4 | 31203310233322 |
5 | 431214314111 |
6 | 34324001054 |
7 | 5431450312 |
oct | 1543645772 |
9 | 525057307 |
10 | 227494906 |
11 | 107462321 |
12 | 6423018a |
13 | 38192c92 |
14 | 222dc442 |
15 | 14e8ad71 |
hex | d8f4bfa |
227494906 has 8 divisors (see below), whose sum is σ = 343697760. Its totient is φ = 112928988.
The previous prime is 227494873. The next prime is 227494913. The reversal of 227494906 is 609494722.
227494906 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408886 + ... + 409441.
It is an arithmetic number, because the mean of its divisors is an integer number (42962220).
Almost surely, 2227494906 is an apocalyptic number.
227494906 is a deficient number, since it is larger than the sum of its proper divisors (116202854).
227494906 is a wasteful number, since it uses less digits than its factorization.
227494906 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 818468.
The product of its (nonzero) digits is 217728, while the sum is 43.
The square root of 227494906 is about 15082.9342635974. The cubic root of 227494906 is about 610.4600184928.
The spelling of 227494906 in words is "two hundred twenty-seven million, four hundred ninety-four thousand, nine hundred six".
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