Base | Representation |
---|---|
bin | 100110111101… |
… | …011100010101 |
3 | 201012212210111 |
4 | 212331130111 |
5 | 10103310031 |
6 | 1002523021 |
7 | 152544631 |
oct | 46753425 |
9 | 21185714 |
10 | 10213141 |
11 | 5846314 |
12 | 3506471 |
13 | 21678a3 |
14 | 14dbdc1 |
15 | d6b1b1 |
hex | 9bd715 |
10213141 has 8 divisors (see below), whose sum is σ = 11078424. Its totient is φ = 9377280.
The previous prime is 10213129. The next prime is 10213157. The reversal of 10213141 is 14131201.
It can be written as a sum of positive squares in 4 ways, for example, as 1745041 + 8468100 = 1321^2 + 2910^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10213141 - 25 = 10213109 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10213741) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6630 + ... + 8023.
It is an arithmetic number, because the mean of its divisors is an integer number (1384803).
Almost surely, 210213141 is an apocalyptic number.
It is an amenable number.
10213141 is a deficient number, since it is larger than the sum of its proper divisors (865283).
10213141 is a wasteful number, since it uses less digits than its factorization.
10213141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14711.
The product of its (nonzero) digits is 24, while the sum is 13.
The square root of 10213141 is about 3195.8005256899. The cubic root of 10213141 is about 216.9633822984.
Adding to 10213141 its reverse (14131201), we get a palindrome (24344342).
The spelling of 10213141 in words is "ten million, two hundred thirteen thousand, one hundred forty-one".
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