Base | Representation |
---|---|
bin | 10100101100101010… |
… | …010011001000101110 |
3 | 2010100211121101121222 |
4 | 110230222103020232 |
5 | 331003333404124 |
6 | 14113140023342 |
7 | 1414506631544 |
oct | 245452231056 |
9 | 63324541558 |
10 | 22224122414 |
11 | 9474a3511a |
12 | 4382991b52 |
13 | 2132403bc0 |
14 | 110b841d94 |
15 | 8a115025e |
hex | 52ca9322e |
22224122414 has 8 divisors (see below), whose sum is σ = 35900505480. Its totient is φ = 10257287256.
The previous prime is 22224122411. The next prime is 22224122429. The reversal of 22224122414 is 41422142222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 854773939 = 22224122414 / (2 + 2 + 2 + 2 + 4 + 1 + 2 + 2 + 4 + 1 + 4).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22224122411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427386944 + ... + 427386995.
It is an arithmetic number, because the mean of its divisors is an integer number (4487563185).
Almost surely, 222224122414 is an apocalyptic number.
22224122414 is a deficient number, since it is larger than the sum of its proper divisors (13676383066).
22224122414 is a wasteful number, since it uses less digits than its factorization.
22224122414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 854773954.
The product of its digits is 4096, while the sum is 26.
Adding to 22224122414 its reverse (41422142222), we get a palindrome (63646264636).
The spelling of 22224122414 in words is "twenty-two billion, two hundred twenty-four million, one hundred twenty-two thousand, four hundred fourteen".
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