Base | Representation |
---|---|
bin | 100111000000… |
… | …110010110111 |
3 | 201020120122000 |
4 | 213000302313 |
5 | 10104224441 |
6 | 1003110343 |
7 | 152632644 |
oct | 47006267 |
9 | 21216560 |
10 | 10226871 |
11 | 5855666 |
12 | 35123b3 |
13 | 2170c05 |
14 | 1502dcb |
15 | d702b6 |
hex | 9c0cb7 |
10226871 has 16 divisors (see below), whose sum is σ = 15475200. Its totient is φ = 6672024.
The previous prime is 10226863. The next prime is 10226891. The reversal of 10226871 is 17862201.
10226871 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10226871 - 23 = 10226863 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10226831) 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, 2761 + ... + 5298.
It is an arithmetic number, because the mean of its divisors is an integer number (967200).
Almost surely, 210226871 is an apocalyptic number.
10226871 is a deficient number, since it is larger than the sum of its proper divisors (5248329).
10226871 is an equidigital number, since it uses as much as digits as its factorization.
10226871 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8115 (or 8109 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 27.
The square root of 10226871 is about 3197.9479357863. The cubic root of 10226871 is about 217.0605634151.
The spelling of 10226871 in words is "ten million, two hundred twenty-six thousand, eight hundred seventy-one".
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