Base | Representation |
---|---|
bin | 1000010110100010… |
… | …0110100101000111 |
3 | 12210020202002100110 |
4 | 2011220212211013 |
5 | 14042423413021 |
6 | 1010250044103 |
7 | 106362541353 |
oct | 20550464507 |
9 | 5706662313 |
10 | 2242013511 |
11 | a50615a31 |
12 | 526a19633 |
13 | 29965181a |
14 | 173a96463 |
15 | d1c6a476 |
hex | 85a26947 |
2242013511 has 16 divisors (see below), whose sum is σ = 3044776320. Its totient is φ = 1467042720.
The previous prime is 2242013503. The next prime is 2242013531. The reversal of 2242013511 is 1153102422.
It is not a de Polignac number, because 2242013511 - 23 = 2242013503 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2242013531) 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, 107416 + ... + 126578.
It is an arithmetic number, because the mean of its divisors is an integer number (190298520).
Almost surely, 22242013511 is an apocalyptic number.
2242013511 is a deficient number, since it is larger than the sum of its proper divisors (802762809).
2242013511 is a wasteful number, since it uses less digits than its factorization.
2242013511 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19886.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 2242013511 is about 47349.9050791023. The cubic root of 2242013511 is about 1308.8184499994.
Adding to 2242013511 its reverse (1153102422), we get a palindrome (3395115933).
The spelling of 2242013511 in words is "two billion, two hundred forty-two million, thirteen thousand, five hundred eleven".
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