Base | Representation |
---|---|
bin | 1001101001101… |
… | …1101000000000 |
3 | 2211011202200112 |
4 | 2122123220000 |
5 | 40330431303 |
6 | 4003410452 |
7 | 1001050124 |
oct | 232335000 |
9 | 84152615 |
10 | 40483328 |
11 | 209407a6 |
12 | 11683a28 |
13 | 8505842 |
14 | 553b584 |
15 | 384a0d8 |
hex | 269ba00 |
40483328 has 40 divisors (see below), whose sum is σ = 83112612. Its totient is φ = 19685376.
The previous prime is 40483297. The next prime is 40483349. The reversal of 40483328 is 82338404.
It can be written as a sum of positive squares in 2 ways, for example, as 40347904 + 135424 = 6352^2 + 368^2 .
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a junction number, because it is equal to n+sod(n) for n = 40483294 and 40483303.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17876 + ... + 20012.
Almost surely, 240483328 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 40483328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41556306).
40483328 is an abundant number, since it is smaller than the sum of its proper divisors (42629284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40483328 is an equidigital number, since it uses as much as digits as its factorization.
40483328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2192 (or 2176 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 32.
The square root of 40483328 is about 6362.6510198187. The cubic root of 40483328 is about 343.3671436420.
The spelling of 40483328 in words is "forty million, four hundred eighty-three thousand, three hundred twenty-eight".
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