Base | Representation |
---|---|
bin | 1001100010110… |
… | …1101111010010 |
3 | 2210022220021101 |
4 | 2120231233102 |
5 | 40222030414 |
6 | 3550015014 |
7 | 664163653 |
oct | 230555722 |
9 | 83286241 |
10 | 40033234 |
11 | 2066361a |
12 | 114a746a |
13 | 83a8a07 |
14 | 546152a |
15 | 37aba74 |
hex | 262dbd2 |
40033234 has 8 divisors (see below), whose sum is σ = 60093180. Its totient is φ = 20002176.
The previous prime is 40033229. The next prime is 40033243. The reversal of 40033234 is 43233004.
It can be written as a sum of positive squares in 2 ways, for example, as 39125025 + 908209 = 6255^2 + 953^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 3339 + ... + 9550.
Almost surely, 240033234 is an apocalyptic number.
40033234 is a deficient number, since it is larger than the sum of its proper divisors (20059946).
40033234 is a wasteful number, since it uses less digits than its factorization.
40033234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14444.
The product of its (nonzero) digits is 864, while the sum is 19.
The square root of 40033234 is about 6327.1821532180. The cubic root of 40033234 is about 342.0898786837.
Adding to 40033234 its reverse (43233004), we get a palindrome (83266238).
The spelling of 40033234 in words is "forty million, thirty-three thousand, two hundred thirty-four".
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