Base | Representation |
---|---|
bin | 11000001001010… |
… | …111110111010010 |
3 | 1001020021201202110 |
4 | 120021113313102 |
5 | 1312202011401 |
6 | 104110530150 |
7 | 13016244243 |
oct | 3011276722 |
9 | 1036251673 |
10 | 405110226 |
11 | 198746344 |
12 | b3806956 |
13 | 65c105c1 |
14 | 3bb34cca |
15 | 258729d6 |
hex | 18257dd2 |
405110226 has 8 divisors (see below), whose sum is σ = 810220464. Its totient is φ = 135036740.
The previous prime is 405110177. The next prime is 405110269. The reversal of 405110226 is 622011504.
It is a sphenic number, since it is the product of 3 distinct primes.
405110226 is an admirable number.
It is a super-2 number, since 2×4051102262 = 328228590419542152, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33759180 + ... + 33759191.
It is an arithmetic number, because the mean of its divisors is an integer number (101277558).
Almost surely, 2405110226 is an apocalyptic number.
405110226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
405110226 is a wasteful number, since it uses less digits than its factorization.
405110226 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67518376.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 405110226 is about 20127.3501981756. The cubic root of 405110226 is about 739.9307373693.
The spelling of 405110226 in words is "four hundred five million, one hundred ten thousand, two hundred twenty-six".
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