Base | Representation |
---|---|
bin | 10100000000101011… |
… | …01101111000000101 |
3 | 1000201201001121000102 |
4 | 22000111231320011 |
5 | 134000214024143 |
6 | 4534010053445 |
7 | 530136636554 |
oct | 120025557005 |
9 | 30651047012 |
10 | 10743111173 |
11 | 461322a483 |
12 | 20b9a1a285 |
13 | 1022942522 |
14 | 73cb1dd9b |
15 | 42d2490b8 |
hex | 28056de05 |
10743111173 has 4 divisors (see below), whose sum is σ = 10784913420. Its totient is φ = 10701308928.
The previous prime is 10743111149. The next prime is 10743111227. The reversal of 10743111173 is 37111134701.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37111134701 = 4657 ⋅7968893.
It can be written as a sum of positive squares in 2 ways, for example, as 10379941924 + 363169249 = 101882^2 + 19057^2 .
It is a cyclic number.
It is not a de Polignac number, because 10743111173 - 210 = 10743110149 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10743111073) 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, 20900738 + ... + 20901251.
It is an arithmetic number, because the mean of its divisors is an integer number (2696228355).
Almost surely, 210743111173 is an apocalyptic number.
It is an amenable number.
10743111173 is a deficient number, since it is larger than the sum of its proper divisors (41802247).
10743111173 is an equidigital number, since it uses as much as digits as its factorization.
10743111173 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41802246.
The product of its (nonzero) digits is 1764, while the sum is 29.
Adding to 10743111173 its reverse (37111134701), we get a palindrome (47854245874).
The spelling of 10743111173 in words is "ten billion, seven hundred forty-three million, one hundred eleven thousand, one hundred seventy-three".
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