Base | Representation |
---|---|
bin | 10011100000011011011010… |
… | …01100101000111100110011 |
3 | 12121212210020000200020122122 |
4 | 21300031231030220330303 |
5 | 21110300313111241110 |
6 | 231121555434424455 |
7 | 12015052462340015 |
oct | 1160155514507463 |
9 | 177783200606578 |
10 | 42895670415155 |
11 | 12738a51730558 |
12 | 498957529212b |
13 | 1ac207660a6bc |
14 | a842393261b5 |
15 | 4e5c3509b255 |
hex | 27036d328f33 |
42895670415155 has 64 divisors (see below), whose sum is σ = 55113534508032. Its totient is φ = 31972867153920.
The previous prime is 42895670415149. The next prime is 42895670415197. The reversal of 42895670415155 is 55151407659824.
It is a happy number.
42895670415155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 42895670415155 - 236 = 42826950938419 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2801250779 + ... + 2801266091.
It is an arithmetic number, because the mean of its divisors is an integer number (861148976688).
Almost surely, 242895670415155 is an apocalyptic number.
42895670415155 is a deficient number, since it is larger than the sum of its proper divisors (12217864092877).
42895670415155 is a wasteful number, since it uses less digits than its factorization.
42895670415155 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16908.
The product of its (nonzero) digits is 60480000, while the sum is 62.
The spelling of 42895670415155 in words is "forty-two trillion, eight hundred ninety-five billion, six hundred seventy million, four hundred fifteen thousand, one hundred fifty-five".
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