Base | Representation |
---|---|
bin | 1001110000000… |
… | …0100100011110 |
3 | 2211221202212020 |
4 | 2130000210132 |
5 | 40432144143 |
6 | 4020321010 |
7 | 1004421435 |
oct | 234004436 |
9 | 84852766 |
10 | 40896798 |
11 | 210a3408 |
12 | 11843166 |
13 | 861bab7 |
14 | 560811c |
15 | 38cc883 |
hex | 270091e |
40896798 has 16 divisors (see below), whose sum is σ = 86605200. Its totient is φ = 12830336.
The previous prime is 40896767. The next prime is 40896809. The reversal of 40896798 is 89769804.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 40896798.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200373 + ... + 200576.
It is an arithmetic number, because the mean of its divisors is an integer number (5412825).
Almost surely, 240896798 is an apocalyptic number.
40896798 is an abundant number, since it is smaller than the sum of its proper divisors (45708402).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40896798 is a wasteful number, since it uses less digits than its factorization.
40896798 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400971.
The product of its (nonzero) digits is 870912, while the sum is 51.
The square root of 40896798 is about 6395.0604375565. The cubic root of 40896798 is about 344.5321615039.
The spelling of 40896798 in words is "forty million, eight hundred ninety-six thousand, seven hundred ninety-eight".
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