Base | Representation |
---|---|
bin | 10101010001001010… |
… | …10111011100100100 |
3 | 1002110202112212001010 |
4 | 22220211113130210 |
5 | 141341041132434 |
6 | 5125005502220 |
7 | 552645652626 |
oct | 125045273444 |
9 | 32422485033 |
10 | 11418302244 |
11 | 492a374528 |
12 | 2267b71970 |
13 | 10cc7a667b |
14 | 7a467ac16 |
15 | 46c66a9e9 |
hex | 2a8957724 |
11418302244 has 48 divisors (see below), whose sum is σ = 28156826880. Its totient is φ = 3591396000.
The previous prime is 11418302243. The next prime is 11418302251. The reversal of 11418302244 is 44220381411.
It is a super-2 number, since 2×114183022442 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (11418302243) 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, 42534 + ... + 156989.
It is an arithmetic number, because the mean of its divisors is an integer number (586600560).
Almost surely, 211418302244 is an apocalyptic number.
It is an amenable number.
11418302244 is an abundant number, since it is smaller than the sum of its proper divisors (16738524636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11418302244 is a wasteful number, since it uses less digits than its factorization.
11418302244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 199800 (or 199798 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 30.
Adding to 11418302244 its reverse (44220381411), we get a palindrome (55638683655).
The spelling of 11418302244 in words is "eleven billion, four hundred eighteen million, three hundred two thousand, two hundred forty-four".
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