Base | Representation |
---|---|
bin | 10100111110111110… |
… | …100001011111110001 |
3 | 2011011020211102102212 |
4 | 110332332201133301 |
5 | 332121020222001 |
6 | 14203434221505 |
7 | 1425230600435 |
oct | 247676413761 |
9 | 64136742385 |
10 | 22531414001 |
11 | 9612439908 |
12 | 4449884895 |
13 | 2180c85845 |
14 | 113a5929c5 |
15 | 8bd0ee7bb |
hex | 53efa17f1 |
22531414001 has 8 divisors (see below), whose sum is σ = 22571426304. Its totient is φ = 22491437920.
The previous prime is 22531413997. The next prime is 22531414033. The reversal of 22531414001 is 10041413522.
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 22531414001 - 22 = 22531413997 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22531414051) 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, 1432160 + ... + 1447806.
It is an arithmetic number, because the mean of its divisors is an integer number (2821428288).
Almost surely, 222531414001 is an apocalyptic number.
It is an amenable number.
22531414001 is a deficient number, since it is larger than the sum of its proper divisors (40012303).
22531414001 is a wasteful number, since it uses less digits than its factorization.
22531414001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18111.
The product of its (nonzero) digits is 960, while the sum is 23.
Adding to 22531414001 its reverse (10041413522), we get a palindrome (32572827523).
The spelling of 22531414001 in words is "twenty-two billion, five hundred thirty-one million, four hundred fourteen thousand, one".
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