Base | Representation |
---|---|
bin | 10100110001001101… |
… | …010110110001101110 |
3 | 2010120011011202221001 |
4 | 110301031112301232 |
5 | 331132401434410 |
6 | 14124503230514 |
7 | 1416424311223 |
oct | 246115266156 |
9 | 63504152831 |
10 | 22300421230 |
11 | 950400859a |
12 | 43a444843a |
13 | 2145169729 |
14 | 1117a2394a |
15 | 8a7bc233a |
hex | 531356c6e |
22300421230 has 16 divisors (see below), whose sum is σ = 40142763504. Its totient is φ = 8919722880.
The previous prime is 22300421173. The next prime is 22300421243. The reversal of 22300421230 is 3212400322.
It is a junction number, because it is equal to n+sod(n) for n = 22300421198 and 22300421207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218989 + ... + 304231.
It is an arithmetic number, because the mean of its divisors is an integer number (2508922719).
Almost surely, 222300421230 is an apocalyptic number.
22300421230 is a deficient number, since it is larger than the sum of its proper divisors (17842342274).
22300421230 is a wasteful number, since it uses less digits than its factorization.
22300421230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111411.
The product of its (nonzero) digits is 576, while the sum is 19.
Adding to 22300421230 its reverse (3212400322), we get a palindrome (25512821552).
The spelling of 22300421230 in words is "twenty-two billion, three hundred million, four hundred twenty-one thousand, two hundred thirty".
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