Base | Representation |
---|---|
bin | 10100110010111111… |
… | …110010101110001011 |
3 | 2010122020121212122120 |
4 | 110302333302232023 |
5 | 331213041420412 |
6 | 14131454222323 |
7 | 1420240303422 |
oct | 246277625613 |
9 | 63566555576 |
10 | 22330420107 |
11 | 9519a38156 |
12 | 43b24b49a3 |
13 | 214b441048 |
14 | 111b9d22b9 |
15 | 8aa64ab8c |
hex | 532ff2b8b |
22330420107 has 8 divisors (see below), whose sum is σ = 29774595984. Its totient is φ = 14886595488.
The previous prime is 22330420069. The next prime is 22330420109. The reversal of 22330420107 is 70102403322.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 22330420107 - 214 = 22330403723 is a prime.
It is not an unprimeable number, because it can be changed into a prime (22330420109) 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, 162273 + ... + 266445.
It is an arithmetic number, because the mean of its divisors is an integer number (3721824498).
Almost surely, 222330420107 is an apocalyptic number.
22330420107 is a deficient number, since it is larger than the sum of its proper divisors (7444175877).
22330420107 is a wasteful number, since it uses less digits than its factorization.
22330420107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 175629.
The product of its (nonzero) digits is 2016, while the sum is 24.
Adding to 22330420107 its reverse (70102403322), we get a palindrome (92432823429).
The spelling of 22330420107 in words is "twenty-two billion, three hundred thirty million, four hundred twenty thousand, one hundred seven".
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