Base | Representation |
---|---|
bin | 100101110000… |
… | …010000000101 |
3 | 200121211002021 |
4 | 211300100011 |
5 | 10013200330 |
6 | 552043141 |
7 | 150060061 |
oct | 45602005 |
9 | 20554067 |
10 | 9896965 |
11 | 564a811 |
12 | 33934b1 |
13 | 20869c0 |
14 | 1458aa1 |
15 | d0767a |
hex | 970405 |
9896965 has 16 divisors (see below), whose sum is σ = 12918528. Its totient is φ = 7235136.
The previous prime is 9896951. The next prime is 9896981. The reversal of 9896965 is 5696989.
It is a happy number.
9896965 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 9896965 - 213 = 9888773 is a prime.
It is a super-2 number, since 2×98969652 = 195899832422450, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6244 + ... + 7666.
It is an arithmetic number, because the mean of its divisors is an integer number (807408).
Almost surely, 29896965 is an apocalyptic number.
It is an amenable number.
9896965 is a deficient number, since it is larger than the sum of its proper divisors (3021563).
9896965 is a wasteful number, since it uses less digits than its factorization.
9896965 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1548.
The product of its digits is 1049760, while the sum is 52.
The square root of 9896965 is about 3145.9442143814. The cubic root of 9896965 is about 214.7009724353.
The spelling of 9896965 in words is "nine million, eight hundred ninety-six thousand, nine hundred sixty-five".
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