Base | Representation |
---|---|
bin | 11110001000000011010… |
… | …11110010101000101001 |
3 | 10122221210222012022100212 |
4 | 33010001223302220221 |
5 | 113424404014001040 |
6 | 2111305254510505 |
7 | 134533060342025 |
oct | 17040153625051 |
9 | 3587728168325 |
10 | 1035115375145 |
11 | 369a98709a95 |
12 | 148742065435 |
13 | 767c3387327 |
14 | 38157dc7385 |
15 | 1bdd44d6d65 |
hex | f101af2a29 |
1035115375145 has 4 divisors (see below), whose sum is σ = 1242138450180. Its totient is φ = 828092300112.
The previous prime is 1035115375141. The next prime is 1035115375157. The reversal of 1035115375145 is 5415735115301.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 107201237056 + 927914138089 = 327416^2 + 963283^2 .
It is a cyclic number.
It is not a de Polignac number, because 1035115375145 - 22 = 1035115375141 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1035115375141) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103511537510 + ... + 103511537519.
It is an arithmetic number, because the mean of its divisors is an integer number (310534612545).
Almost surely, 21035115375145 is an apocalyptic number.
It is an amenable number.
1035115375145 is a deficient number, since it is larger than the sum of its proper divisors (207023075035).
1035115375145 is an equidigital number, since it uses as much as digits as its factorization.
1035115375145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207023075034.
The product of its (nonzero) digits is 157500, while the sum is 41.
The spelling of 1035115375145 in words is "one trillion, thirty-five billion, one hundred fifteen million, three hundred seventy-five thousand, one hundred forty-five".
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