Base | Representation |
---|---|
bin | 10100110000100001… |
… | …00011010100100001 |
3 | 1001202200011201001210 |
4 | 22120100203110201 |
5 | 140310432113101 |
6 | 5041503220333 |
7 | 543111632265 |
oct | 123020432441 |
9 | 31680151053 |
10 | 11144410401 |
11 | 47a9802533 |
12 | 21b02a76a9 |
13 | 1087b1a2a7 |
14 | 77a1420a5 |
15 | 4535b77d6 |
hex | 298423521 |
11144410401 has 16 divisors (see below), whose sum is σ = 15857178624. Its totient is φ = 6937507584.
The previous prime is 11144410339. The next prime is 11144410457. The reversal of 11144410401 is 10401444111.
It is not a de Polignac number, because 11144410401 - 27 = 11144410273 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11144410601) 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, 853830 + ... + 866783.
It is an arithmetic number, because the mean of its divisors is an integer number (991073664).
Almost surely, 211144410401 is an apocalyptic number.
It is an amenable number.
11144410401 is a deficient number, since it is larger than the sum of its proper divisors (4712768223).
11144410401 is a wasteful number, since it uses less digits than its factorization.
11144410401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1720760.
The product of its (nonzero) digits is 256, while the sum is 21.
Adding to 11144410401 its reverse (10401444111), we get a palindrome (21545854512).
The spelling of 11144410401 in words is "eleven billion, one hundred forty-four million, four hundred ten thousand, four hundred one".
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