Base | Representation |
---|---|
bin | 10100100111111000… |
… | …101100101111000010 |
3 | 2010011020212022201001 |
4 | 110213320230233002 |
5 | 330322331324302 |
6 | 14101155002214 |
7 | 1412514663265 |
oct | 244770545702 |
9 | 63136768631 |
10 | 22144011202 |
11 | 9433798405 |
12 | 435bb9936a |
13 | 211b935011 |
14 | 1100d4acdc |
15 | 8990c8787 |
hex | 527e2cbc2 |
22144011202 has 8 divisors (see below), whose sum is σ = 34287501312. Its totient is φ = 10714844100.
The previous prime is 22144011167. The next prime is 22144011203. The reversal of 22144011202 is 20211044122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×221440112022 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 22144011202.
It is not an unprimeable number, because it can be changed into a prime (22144011203) 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, 178580674 + ... + 178580797.
It is an arithmetic number, because the mean of its divisors is an integer number (4285937664).
Almost surely, 222144011202 is an apocalyptic number.
22144011202 is a deficient number, since it is larger than the sum of its proper divisors (12143490110).
22144011202 is a wasteful number, since it uses less digits than its factorization.
22144011202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 357161504.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 22144011202 its reverse (20211044122), we get a palindrome (42355055324).
The spelling of 22144011202 in words is "twenty-two billion, one hundred forty-four million, eleven thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •