Base | Representation |
---|---|
bin | 1001101110100… |
… | …1000011100100 |
3 | 2211202212202001 |
4 | 2123221003210 |
5 | 40421103414 |
6 | 4014255044 |
7 | 1003540564 |
oct | 233510344 |
9 | 84685661 |
10 | 40800484 |
11 | 2103800a |
12 | 117b7484 |
13 | 85b6cca |
14 | 55c0da4 |
15 | 38ae074 |
hex | 26e90e4 |
40800484 has 12 divisors (see below), whose sum is σ = 71583484. Its totient is φ = 20348064.
The previous prime is 40800481. The next prime is 40800499. The reversal of 40800484 is 48400804.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 32262400 + 8538084 = 5680^2 + 2922^2 .
It is a super-3 number, since 3×408004843 (a number of 24 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (40800481) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11259 + ... + 14434.
Almost surely, 240800484 is an apocalyptic number.
It is an amenable number.
40800484 is a deficient number, since it is larger than the sum of its proper divisors (30783000).
40800484 is a wasteful number, since it uses less digits than its factorization.
40800484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26094 (or 26092 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 28.
The square root of 40800484 is about 6387.5256555258. The cubic root of 40800484 is about 344.2614854299.
The spelling of 40800484 in words is "forty million, eight hundred thousand, four hundred eighty-four".
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