Base | Representation |
---|---|
bin | 100110110101… |
… | …111001010011 |
3 | 201011022101112 |
4 | 212311321103 |
5 | 10101312402 |
6 | 1002123535 |
7 | 152355536 |
oct | 46657123 |
9 | 21138345 |
10 | 10182227 |
11 | 5825070 |
12 | 34b05ab |
13 | 21567b3 |
14 | 14d0a1d |
15 | d61e52 |
hex | 9b5e53 |
10182227 has 16 divisors (see below), whose sum is σ = 11539584. Its totient is φ = 8904000.
The previous prime is 10182217. The next prime is 10182239. The reversal of 10182227 is 72228101.
It is a cyclic number.
It is not a de Polignac number, because 10182227 - 212 = 10178131 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10182217) 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, 48152 + ... + 48362.
It is an arithmetic number, because the mean of its divisors is an integer number (721224).
Almost surely, 210182227 is an apocalyptic number.
10182227 is a deficient number, since it is larger than the sum of its proper divisors (1357357).
10182227 is a wasteful number, since it uses less digits than its factorization.
10182227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 370.
The product of its (nonzero) digits is 448, while the sum is 23.
The square root of 10182227 is about 3190.9602003159. The cubic root of 10182227 is about 216.7442533443.
It can be divided in two parts, 101 and 82227, that added together give a palindrome (82328).
The spelling of 10182227 in words is "ten million, one hundred eighty-two thousand, two hundred twenty-seven".
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