Base | Representation |
---|---|
bin | 11010010001101… |
… | …00001010011111 |
3 | 120100202020000120 |
4 | 31020310022133 |
5 | 422411231443 |
6 | 33512130023 |
7 | 5314331142 |
oct | 1510641237 |
9 | 510666016 |
10 | 220414623 |
11 | 103466850 |
12 | 61996913 |
13 | 36884370 |
14 | 213b8059 |
15 | 1453d083 |
hex | d23429f |
220414623 has 32 divisors (see below), whose sum is σ = 348751872. Its totient is φ = 122064000.
The previous prime is 220414583. The next prime is 220414633. The reversal of 220414623 is 326414022.
220414623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 220414623 - 26 = 220414559 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 220414593 and 220414602.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220414633) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40786 + ... + 45872.
It is an arithmetic number, because the mean of its divisors is an integer number (10898496).
Almost surely, 2220414623 is an apocalyptic number.
220414623 is a deficient number, since it is larger than the sum of its proper divisors (128337249).
220414623 is a wasteful number, since it uses less digits than its factorization.
220414623 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5215.
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 220414623 is about 14846.3673334591. The cubic root of 220414623 is about 604.0600781943.
Adding to 220414623 its reverse (326414022), we get a palindrome (546828645).
The spelling of 220414623 in words is "two hundred twenty million, four hundred fourteen thousand, six hundred twenty-three".
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