Base | Representation |
---|---|
bin | 10100110100000110… |
… | …000011000010010001 |
3 | 2010200112021112220001 |
4 | 110310012003002101 |
5 | 331232300241014 |
6 | 14133353050001 |
7 | 1420552660132 |
oct | 246406030221 |
9 | 63615245801 |
10 | 22348837009 |
11 | 9529377034 |
12 | 43b86b6901 |
13 | 21521bba15 |
14 | 1120227c89 |
15 | 8ac087974 |
hex | 534183091 |
22348837009 has 8 divisors (see below), whose sum is σ = 22695874560. Its totient is φ = 22003403136.
The previous prime is 22348837003. The next prime is 22348837013. The reversal of 22348837009 is 90073884322.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 22348837009 - 229 = 21811966097 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 22348837009.
It is not an unprimeable number, because it can be changed into a prime (22348837003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372817 + ... + 428590.
It is an arithmetic number, because the mean of its divisors is an integer number (2836984320).
Almost surely, 222348837009 is an apocalyptic number.
It is an amenable number.
22348837009 is a deficient number, since it is larger than the sum of its proper divisors (347037551).
22348837009 is an equidigital number, since it uses as much as digits as its factorization.
22348837009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 801839.
The product of its (nonzero) digits is 580608, while the sum is 46.
The spelling of 22348837009 in words is "twenty-two billion, three hundred forty-eight million, eight hundred thirty-seven thousand, nine".
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