Base | Representation |
---|---|
bin | 1000001111011101… |
… | …1100100111011110 |
3 | 12201011221001020211 |
4 | 2003313130213132 |
5 | 14012330203210 |
6 | 1003310203034 |
7 | 105552445153 |
oct | 20367344736 |
9 | 5634831224 |
10 | 2212350430 |
11 | a358a5694 |
12 | 518ab347a |
13 | 293466cc4 |
14 | 16db7422a |
15 | ce35b38a |
hex | 83ddc9de |
2212350430 has 32 divisors (see below), whose sum is σ = 4120696800. Its totient is φ = 854633472.
The previous prime is 2212350409. The next prime is 2212350449. The reversal of 2212350430 is 340532122.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9366 + ... + 67174.
It is an arithmetic number, because the mean of its divisors is an integer number (128771775).
Almost surely, 22212350430 is an apocalyptic number.
2212350430 is a deficient number, since it is larger than the sum of its proper divisors (1908346370).
2212350430 is a wasteful number, since it uses less digits than its factorization.
2212350430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57948.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 2212350430 is about 47035.6293675337. The cubic root of 2212350430 is about 1303.0206739645.
Adding to 2212350430 its reverse (340532122), we get a palindrome (2552882552).
The spelling of 2212350430 in words is "two billion, two hundred twelve million, three hundred fifty thousand, four hundred thirty".
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