Base | Representation |
---|---|
bin | 11010000111001… |
… | …111011110110010 |
3 | 1010112101002111102 |
4 | 122013033132302 |
5 | 1344123343114 |
6 | 111250044402 |
7 | 13566561032 |
oct | 3207173662 |
9 | 1115332442 |
10 | 438106034 |
11 | 205332603 |
12 | 102879702 |
13 | 6c9c4052 |
14 | 422838c2 |
15 | 286de2de |
hex | 1a1cf7b2 |
438106034 has 16 divisors (see below), whose sum is σ = 676771200. Its totient is φ = 212609904.
The previous prime is 438106027. The next prime is 438106079. The reversal of 438106034 is 430601834.
It is a junction number, because it is equal to n+sod(n) for n = 438105988 and 438106006.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14177 + ... + 32820.
It is an arithmetic number, because the mean of its divisors is an integer number (42298200).
Almost surely, 2438106034 is an apocalyptic number.
438106034 is a deficient number, since it is larger than the sum of its proper divisors (238665166).
438106034 is a wasteful number, since it uses less digits than its factorization.
438106034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47137.
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 438106034 is about 20930.9826334073. The cubic root of 438106034 is about 759.4976100327.
Adding to 438106034 its reverse (430601834), we get a palindrome (868707868).
The spelling of 438106034 in words is "four hundred thirty-eight million, one hundred six thousand, thirty-four".
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