Base | Representation |
---|---|
bin | 10100101010001101… |
… | …111010100000000101 |
3 | 2010020222110121112222 |
4 | 110222031322200011 |
5 | 330412340031140 |
6 | 14105113222125 |
7 | 1413501316532 |
oct | 245215724005 |
9 | 63228417488 |
10 | 22183127045 |
11 | 9453884752 |
12 | 4371101945 |
13 | 2126a7c2a1 |
14 | 110620dd89 |
15 | 89c7535b5 |
hex | 52a37a805 |
22183127045 has 8 divisors (see below), whose sum is σ = 26637240096. Its totient is φ = 17734843216.
The previous prime is 22183127011. The next prime is 22183127047. The reversal of 22183127045 is 54072138122.
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 22183127045 - 214 = 22183110661 is a prime.
It is a super-2 number, since 2×221831270452 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 22183126996 and 22183127014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22183127047) 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, 1448927 + ... + 1464156.
It is an arithmetic number, because the mean of its divisors is an integer number (3329655012).
Almost surely, 222183127045 is an apocalyptic number.
It is an amenable number.
22183127045 is a deficient number, since it is larger than the sum of its proper divisors (4454113051).
22183127045 is a wasteful number, since it uses less digits than its factorization.
22183127045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2914611.
The product of its (nonzero) digits is 26880, while the sum is 35.
The spelling of 22183127045 in words is "twenty-two billion, one hundred eighty-three million, one hundred twenty-seven thousand, forty-five".
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