Base | Representation |
---|---|
bin | 11010111101011… |
… | …10111000000010 |
3 | 120202120010101010 |
4 | 31132232320002 |
5 | 430344111010 |
6 | 34235221350 |
7 | 5414220660 |
oct | 1536567002 |
9 | 522503333 |
10 | 226160130 |
11 | 1067304a9 |
12 | 638a7856 |
13 | 37b16581 |
14 | 22071c30 |
15 | 14cc5620 |
hex | d7aee02 |
226160130 has 32 divisors (see below), whose sum is σ = 620325504. Its totient is φ = 51693696.
The previous prime is 226160113. The next prime is 226160149. The reversal of 226160130 is 31061622.
It is a happy number.
It is a super-2 number, since 2×2261601302 = 102296808803233800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 226160097 and 226160106.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538267 + ... + 538686.
It is an arithmetic number, because the mean of its divisors is an integer number (19385172).
Almost surely, 2226160130 is an apocalyptic number.
226160130 is an abundant number, since it is smaller than the sum of its proper divisors (394165374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226160130 is a wasteful number, since it uses less digits than its factorization.
226160130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1076970.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 226160130 is about 15038.6212798913. The cubic root of 226160130 is about 609.2637628383.
The spelling of 226160130 in words is "two hundred twenty-six million, one hundred sixty thousand, one hundred thirty".
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