Base | Representation |
---|---|
bin | 10011001011111000… |
… | …01011111110111011 |
3 | 222120211122221101011 |
4 | 21211330023332323 |
5 | 132043323224011 |
6 | 4422025134351 |
7 | 513151231030 |
oct | 114574137673 |
9 | 28524587334 |
10 | 10300211131 |
11 | 4406223091 |
12 | 1bb562a3b7 |
13 | c81c603b2 |
14 | 6d9d8d387 |
15 | 40440e621 |
hex | 265f0bfbb |
10300211131 has 4 divisors (see below), whose sum is σ = 11771669872. Its totient is φ = 8828752392.
The previous prime is 10300211123. The next prime is 10300211153. The reversal of 10300211131 is 13111200301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13111200301 = 23 ⋅570052187.
It is a cyclic number.
It is not a de Polignac number, because 10300211131 - 23 = 10300211123 is a prime.
It is a super-2 number, since 2×103002111312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10300211231) 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, 735729360 + ... + 735729373.
It is an arithmetic number, because the mean of its divisors is an integer number (2942917468).
Almost surely, 210300211131 is an apocalyptic number.
10300211131 is a deficient number, since it is larger than the sum of its proper divisors (1471458741).
10300211131 is an equidigital number, since it uses as much as digits as its factorization.
10300211131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1471458740.
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 10300211131 its reverse (13111200301), we get a palindrome (23411411432).
The spelling of 10300211131 in words is "ten billion, three hundred million, two hundred eleven thousand, one hundred thirty-one".
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