Base | Representation |
---|---|
bin | 100101111000000111… |
… | …111110111101100011 |
3 | 10212222100220100011120 |
4 | 211320013332331203 |
5 | 1131243014030413 |
6 | 30403352343323 |
7 | 2636561562366 |
oct | 457007767543 |
9 | 125870810146 |
10 | 40670064483 |
11 | 16280211444 |
12 | 7a703a4b43 |
13 | 3ab1b40119 |
14 | 1d7b5920dd |
15 | 10d0744723 |
hex | 9781fef63 |
40670064483 has 8 divisors (see below), whose sum is σ = 54969585168. Its totient is φ = 26741960064.
The previous prime is 40670064469. The next prime is 40670064511. The reversal of 40670064483 is 38446007604.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 40670064483 - 26 = 40670064419 is a prime.
It is not an unprimeable number, because it can be changed into a prime (40670064283) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92853810 + ... + 92854247.
It is an arithmetic number, because the mean of its divisors is an integer number (6871198146).
Almost surely, 240670064483 is an apocalyptic number.
40670064483 is a deficient number, since it is larger than the sum of its proper divisors (14299520685).
40670064483 is a wasteful number, since it uses less digits than its factorization.
40670064483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185708133.
The product of its (nonzero) digits is 387072, while the sum is 42.
The spelling of 40670064483 in words is "forty billion, six hundred seventy million, sixty-four thousand, four hundred eighty-three".
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