Base | Representation |
---|---|
bin | 10100110001001011… |
… | …111001110100111000 |
3 | 2010120010110102200002 |
4 | 110301023321310320 |
5 | 331132302244004 |
6 | 14124451132132 |
7 | 1416421134230 |
oct | 246113716470 |
9 | 63503412602 |
10 | 22300040504 |
11 | 9503878545 |
12 | 43a42a4048 |
13 | 2145065351 |
14 | 1117964cc0 |
15 | 8a7b4961e |
hex | 5312f9d38 |
22300040504 has 16 divisors (see below), whose sum is σ = 47785801200. Its totient is φ = 9557160192.
The previous prime is 22300040473. The next prime is 22300040519. The reversal of 22300040504 is 40504000322.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199107449 + ... + 199107560.
It is an arithmetic number, because the mean of its divisors is an integer number (2986612575).
Almost surely, 222300040504 is an apocalyptic number.
It is an amenable number.
22300040504 is an abundant number, since it is smaller than the sum of its proper divisors (25485760696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22300040504 is a wasteful number, since it uses less digits than its factorization.
22300040504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 398215022 (or 398215018 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 20.
Adding to 22300040504 its reverse (40504000322), we get a palindrome (62804040826).
The spelling of 22300040504 in words is "twenty-two billion, three hundred million, forty thousand, five hundred four".
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