Base | Representation |
---|---|
bin | 10100110111010001… |
… | …11111100011110001 |
3 | 1001220121221100000122 |
4 | 22123220333203301 |
5 | 140414443233134 |
6 | 5051251300025 |
7 | 544401124400 |
oct | 123350774361 |
9 | 31817840018 |
10 | 11201149169 |
11 | 4828836181 |
12 | 22072aa615 |
13 | 10967c4a22 |
14 | 7838b1637 |
15 | 45857402e |
hex | 29ba3f8f1 |
11201149169 has 12 divisors (see below), whose sum is σ = 13031633664. Its totient is φ = 9599713704.
The previous prime is 11201149153. The next prime is 11201149189. The reversal of 11201149169 is 96194110211.
It is not a de Polignac number, because 11201149169 - 24 = 11201149153 is a prime.
It is a super-2 number, since 2×112011491692 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (11201149189) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 699992 + ... + 715814.
It is an arithmetic number, because the mean of its divisors is an integer number (1085969472).
Almost surely, 211201149169 is an apocalyptic number.
It is an amenable number.
11201149169 is a deficient number, since it is larger than the sum of its proper divisors (1830484495).
11201149169 is a wasteful number, since it uses less digits than its factorization.
11201149169 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30284 (or 30277 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 35.
The spelling of 11201149169 in words is "eleven billion, two hundred one million, one hundred forty-nine thousand, one hundred sixty-nine".
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