Base | Representation |
---|---|
bin | 11010111101000… |
… | …00101101000000 |
3 | 120202110011202010 |
4 | 31132200231000 |
5 | 430340231310 |
6 | 34234052520 |
7 | 5413556511 |
oct | 1536405500 |
9 | 522404663 |
10 | 226102080 |
11 | 1066a0926 |
12 | 6387a140 |
13 | 37ac6019 |
14 | 22058a08 |
15 | 14cb3320 |
hex | d7a0b40 |
226102080 has 56 divisors (see below), whose sum is σ = 717877152. Its totient is φ = 60293632.
The previous prime is 226102073. The next prime is 226102087. The reversal of 226102080 is 80201622.
It is an interprime number because it is at equal distance from previous prime (226102073) and next prime (226102087).
It is a super-2 number, since 2×2261020802 = 102244301160652800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226102087) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116802 + ... + 118721.
Almost surely, 2226102080 is an apocalyptic number.
226102080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
226102080 is an abundant number, since it is smaller than the sum of its proper divisors (491775072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226102080 is a wasteful number, since it uses less digits than its factorization.
226102080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 235543 (or 235533 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 226102080 is about 15036.6911253773. The cubic root of 226102080 is about 609.2116304725.
The spelling of 226102080 in words is "two hundred twenty-six million, one hundred two thousand, eighty".
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