Base | Representation |
---|---|
bin | 10010001111001110011010… |
… | …01110111001011000110001 |
3 | 12021000001102221021201221012 |
4 | 21013213031032321120301 |
5 | 20224042133014031410 |
6 | 221144123040440305 |
7 | 11306346662513222 |
oct | 1107471516713061 |
9 | 167001387251835 |
10 | 40105552877105 |
11 | 1186274005aa01 |
12 | 45b8884619095 |
13 | 194bc256429b1 |
14 | 9c9194bd9249 |
15 | 4983866bd605 |
hex | 2479cd3b9631 |
40105552877105 has 16 divisors (see below), whose sum is σ = 48405140120064. Its totient is φ = 31898883378240.
The previous prime is 40105552877099. The next prime is 40105552877129. The reversal of 40105552877105 is 50177825550104.
It is not a de Polignac number, because 40105552877105 - 242 = 35707506366001 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2278217 + ... + 9241286.
It is an arithmetic number, because the mean of its divisors is an integer number (3025321257504).
Almost surely, 240105552877105 is an apocalyptic number.
It is an amenable number.
40105552877105 is a deficient number, since it is larger than the sum of its proper divisors (8299587242959).
40105552877105 is a wasteful number, since it uses less digits than its factorization.
40105552877105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11523536.
The product of its (nonzero) digits is 1960000, while the sum is 50.
The spelling of 40105552877105 in words is "forty trillion, one hundred five billion, five hundred fifty-two million, eight hundred seventy-seven thousand, one hundred five".
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