Base | Representation |
---|---|
bin | 10011001101010011… |
… | …10011111100100101 |
3 | 222121200011120122102 |
4 | 21212221303330211 |
5 | 132104403440201 |
6 | 4423133341445 |
7 | 513355003235 |
oct | 114651637445 |
9 | 28550146572 |
10 | 10312171301 |
11 | 4411a51a23 |
12 | 1bb9637885 |
13 | c8458a213 |
14 | 6db7c3cc5 |
15 | 4054c326b |
hex | 266a73f25 |
10312171301 has 4 divisors (see below), whose sum is σ = 10317017100. Its totient is φ = 10307325504.
The previous prime is 10312171271. The next prime is 10312171313. The reversal of 10312171301 is 10317121301.
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 3742258276 + 6569913025 = 61174^2 + 81055^2 .
It is a cyclic number.
It is not a de Polignac number, because 10312171301 - 26 = 10312171237 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10312171361) by changing a digit.
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, 2419706 + ... + 2423963.
It is an arithmetic number, because the mean of its divisors is an integer number (2579254275).
Almost surely, 210312171301 is an apocalyptic number.
It is an amenable number.
10312171301 is a deficient number, since it is larger than the sum of its proper divisors (4845799).
10312171301 is an equidigital number, since it uses as much as digits as its factorization.
10312171301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4845798.
The product of its (nonzero) digits is 126, while the sum is 20.
Adding to 10312171301 its reverse (10317121301), we get a palindrome (20629292602).
The spelling of 10312171301 in words is "ten billion, three hundred twelve million, one hundred seventy-one thousand, three hundred one".
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