Base | Representation |
---|---|
bin | 100110011110… |
… | …111100100011 |
3 | 200222112110001 |
4 | 212132330203 |
5 | 10040310402 |
6 | 1000120431 |
7 | 151514512 |
oct | 46367443 |
9 | 20875401 |
10 | 10088227 |
11 | 5770486 |
12 | 3466117 |
13 | 2122a86 |
14 | 14a8679 |
15 | d44187 |
hex | 99ef23 |
10088227 has 4 divisors (see below), whose sum is σ = 10095840. Its totient is φ = 10080616.
The previous prime is 10088213. The next prime is 10088251. The reversal of 10088227 is 72288001.
10088227 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 72288001 = 31 ⋅2331871.
It is a cyclic number.
It is not a de Polignac number, because 10088227 - 211 = 10086179 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10088195 and 10088204.
It is not an unprimeable number, because it can be changed into a prime (10088207) 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, 1243 + ... + 4660.
It is an arithmetic number, because the mean of its divisors is an integer number (2523960).
Almost surely, 210088227 is an apocalyptic number.
10088227 is a deficient number, since it is larger than the sum of its proper divisors (7613).
10088227 is an equidigital number, since it uses as much as digits as its factorization.
10088227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7612.
The product of its (nonzero) digits is 1792, while the sum is 28.
The square root of 10088227 is about 3176.1969397378. The cubic root of 10088227 is about 216.0752124335.
The spelling of 10088227 in words is "ten million, eighty-eight thousand, two hundred twenty-seven".
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