Base | Representation |
---|---|
bin | 10100100110101000… |
… | …10101011100100101 |
3 | 1001112220012020102100 |
4 | 22103110111130211 |
5 | 140123222003234 |
6 | 5025342402313 |
7 | 541054222662 |
oct | 122324253445 |
9 | 31486166370 |
10 | 11061516069 |
11 | 4766a3481a |
12 | 2188590399 |
13 | 10738b56a6 |
14 | 76d124a69 |
15 | 44b191399 |
hex | 293515725 |
11061516069 has 48 divisors (see below), whose sum is σ = 16817209344. Its totient is φ = 6997017600.
The previous prime is 11061516049. The next prime is 11061516073. The reversal of 11061516069 is 96061516011.
It is not a de Polignac number, because 11061516069 - 211 = 11061514021 is a prime.
It is a super-2 number, since 2×110615160692 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11061516049) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6517429 + ... + 6519125.
It is an arithmetic number, because the mean of its divisors is an integer number (350358528).
Almost surely, 211061516069 is an apocalyptic number.
It is an amenable number.
11061516069 is a deficient number, since it is larger than the sum of its proper divisors (5755693275).
11061516069 is a wasteful number, since it uses less digits than its factorization.
11061516069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2178 (or 2175 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 36.
The spelling of 11061516069 in words is "eleven billion, sixty-one million, five hundred sixteen thousand, sixty-nine".
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