Base | Representation |
---|---|
bin | 100101010100111110… |
… | …100110111100001001 |
3 | 10211110021100111101001 |
4 | 211110332212330021 |
5 | 1124041040413413 |
6 | 30225050055001 |
7 | 2616141546322 |
oct | 452476467411 |
9 | 124407314331 |
10 | 40080404233 |
11 | 15aa8385a21 |
12 | 7926a1a461 |
13 | 3a1992492c |
14 | 1d2313b449 |
15 | 1098aba4dd |
hex | 954fa6f09 |
40080404233 has 8 divisors (see below), whose sum is σ = 41842616256. Its totient is φ = 38319824400.
The previous prime is 40080404213. The next prime is 40080404249. The reversal of 40080404233 is 33240408004.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 40080404233 - 217 = 40080273161 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40080404213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357723 + ... + 456208.
It is an arithmetic number, because the mean of its divisors is an integer number (5230327032).
Almost surely, 240080404233 is an apocalyptic number.
It is an amenable number.
40080404233 is a deficient number, since it is larger than the sum of its proper divisors (1762212023).
40080404233 is a wasteful number, since it uses less digits than its factorization.
40080404233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 816095.
The product of its (nonzero) digits is 9216, while the sum is 28.
The spelling of 40080404233 in words is "forty billion, eighty million, four hundred four thousand, two hundred thirty-three".
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