Base | Representation |
---|---|
bin | 100101110001011001… |
… | …110111010101010010 |
3 | 10212200111201212220021 |
4 | 211301121313111102 |
5 | 1131030132430224 |
6 | 30344243534054 |
7 | 2634022313062 |
oct | 456131672522 |
9 | 125614655807 |
10 | 40557311314 |
11 | 162225aa303 |
12 | 7a3a68a32a |
13 | 3a94682880 |
14 | 1d6a6013a2 |
15 | 10c58c11e4 |
hex | 971677552 |
40557311314 has 8 divisors (see below), whose sum is σ = 65515656780. Its totient is φ = 18718759056.
The previous prime is 40557311279. The next prime is 40557311371. The reversal of 40557311314 is 41311375504.
It can be written as a sum of positive squares in 2 ways, for example, as 30956643025 + 9600668289 = 175945^2 + 97983^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 40557311314.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 779948269 + ... + 779948320.
Almost surely, 240557311314 is an apocalyptic number.
40557311314 is a deficient number, since it is larger than the sum of its proper divisors (24958345466).
40557311314 is a wasteful number, since it uses less digits than its factorization.
40557311314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1559896604.
The product of its (nonzero) digits is 25200, while the sum is 34.
Adding to 40557311314 its reverse (41311375504), we get a palindrome (81868686818).
The spelling of 40557311314 in words is "forty billion, five hundred fifty-seven million, three hundred eleven thousand, three hundred fourteen".
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