Base | Representation |
---|---|
bin | 11000001101101… |
… | …000010101010110 |
3 | 1001022101102200010 |
4 | 120031220111112 |
5 | 1312443220022 |
6 | 104150501050 |
7 | 13031603061 |
oct | 3015502526 |
9 | 1038342603 |
10 | 406226262 |
11 | 199338892 |
12 | b4064786 |
13 | 66211590 |
14 | 3bd458d8 |
15 | 259e350c |
hex | 18368556 |
406226262 has 32 divisors (see below), whose sum is σ = 879379200. Its totient is φ = 124359840.
The previous prime is 406226257. The next prime is 406226281. The reversal of 406226262 is 262622604.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2437 + ... + 28607.
It is an arithmetic number, because the mean of its divisors is an integer number (27480600).
Almost surely, 2406226262 is an apocalyptic number.
406226262 is an abundant number, since it is smaller than the sum of its proper divisors (473152938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
406226262 is a wasteful number, since it uses less digits than its factorization.
406226262 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26388.
The product of its (nonzero) digits is 13824, while the sum is 30.
The square root of 406226262 is about 20155.0554948380. The cubic root of 406226262 is about 740.6095914400.
Adding to 406226262 its reverse (262622604), we get a palindrome (668848866).
The spelling of 406226262 in words is "four hundred six million, two hundred twenty-six thousand, two hundred sixty-two".
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