Base | Representation |
---|---|
bin | 1000001100100011… |
… | …1011010000000101 |
3 | 12200022222110110110 |
4 | 2003020323100011 |
5 | 14001214431031 |
6 | 1002152543233 |
7 | 105344003322 |
oct | 20310732005 |
9 | 5608873413 |
10 | 2200155141 |
11 | a29a26138 |
12 | 5149b1b19 |
13 | 290a87162 |
14 | 16c2bbb49 |
15 | cd24cc46 |
hex | 8323b405 |
2200155141 has 16 divisors (see below), whose sum is σ = 3088975040. Its totient is φ = 1389104640.
The previous prime is 2200155131. The next prime is 2200155149. The reversal of 2200155141 is 1415510022.
It is not a de Polignac number, because 2200155141 - 25 = 2200155109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2200155149) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259221 + ... + 267573.
It is an arithmetic number, because the mean of its divisors is an integer number (193060940).
Almost surely, 22200155141 is an apocalyptic number.
It is an amenable number.
2200155141 is a deficient number, since it is larger than the sum of its proper divisors (888819899).
2200155141 is a wasteful number, since it uses less digits than its factorization.
2200155141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12996.
The product of its (nonzero) digits is 400, while the sum is 21.
The square root of 2200155141 is about 46905.8113776960. The cubic root of 2200155141 is about 1300.6220181112.
Adding to 2200155141 its reverse (1415510022), we get a palindrome (3615665163).
The spelling of 2200155141 in words is "two billion, two hundred million, one hundred fifty-five thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •