Base | Representation |
---|---|
bin | 1101000000010001110… |
… | …1110101101101011000 |
3 | 210100200001102000122210 |
4 | 3100010131311231120 |
5 | 12130022241333144 |
6 | 250345024515120 |
7 | 22066250061006 |
oct | 3200435655530 |
9 | 710601360583 |
10 | 223413230424 |
11 | 86826a4280a |
12 | 3737077baa0 |
13 | 180b5ba2987 |
14 | ab55819a76 |
15 | 5c28bacab9 |
hex | 3404775b58 |
223413230424 has 32 divisors (see below), whose sum is σ = 564808734000. Its totient is φ = 73634322432.
The previous prime is 223413230419. The next prime is 223413230441. The reversal of 223413230424 is 424032314322.
It is a junction number, because it is equal to n+sod(n) for n = 223413230391 and 223413230400.
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, 52294969 + ... + 52299240.
Almost surely, 2223413230424 is an apocalyptic number.
223413230424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
223413230424 is an abundant number, since it is smaller than the sum of its proper divisors (341395503576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223413230424 is a wasteful number, since it uses less digits than its factorization.
223413230424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104594307 (or 104594303 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 30.
Adding to 223413230424 its reverse (424032314322), we get a palindrome (647445544746).
The spelling of 223413230424 in words is "two hundred twenty-three billion, four hundred thirteen million, two hundred thirty thousand, four hundred twenty-four".
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