Base | Representation |
---|---|
bin | 101000000111… |
… | …100110000101 |
3 | 201210022102200 |
4 | 220013212011 |
5 | 10143014434 |
6 | 1013225113 |
7 | 155251266 |
oct | 50074605 |
9 | 21708380 |
10 | 10516869 |
11 | 5a33530 |
12 | 3632199 |
13 | 2242bcc |
14 | 157a96d |
15 | dcb199 |
hex | a07985 |
10516869 has 24 divisors (see below), whose sum is σ = 16982784. Its totient is φ = 6216000.
The previous prime is 10516841. The next prime is 10516889. The reversal of 10516869 is 96861501.
It is not a de Polignac number, because 10516869 - 27 = 10516741 is a prime.
It is a super-2 number, since 2×105168692 = 221209067126322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10516889) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2764 + ... + 5354.
It is an arithmetic number, because the mean of its divisors is an integer number (707616).
Almost surely, 210516869 is an apocalyptic number.
It is an amenable number.
10516869 is a deficient number, since it is larger than the sum of its proper divisors (6465915).
10516869 is a wasteful number, since it uses less digits than its factorization.
10516869 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2649 (or 2646 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 36.
The square root of 10516869 is about 3242.9722477998. The cubic root of 10516869 is about 219.0931610899.
The spelling of 10516869 in words is "ten million, five hundred sixteen thousand, eight hundred sixty-nine".
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