Base | Representation |
---|---|
bin | 1001011000110001001011… |
… | …1011101010100100010111 |
3 | 1100112200121212202211222121 |
4 | 2112030102323222210113 |
5 | 2323100130223334111 |
6 | 33541243043440411 |
7 | 2113451034565144 |
oct | 226142273524427 |
9 | 40480555684877 |
10 | 10321124043031 |
11 | 331a1894a651a |
12 | 11a8377686107 |
13 | 59b37c4b0179 |
14 | 27978b9533cb |
15 | 12d721da2871 |
hex | 96312eea917 |
10321124043031 has 4 divisors (see below), whose sum is σ = 10321133180200. Its totient is φ = 10321114905864.
The previous prime is 10321124042993. The next prime is 10321124043071. The reversal of 10321124043031 is 13034042112301.
10321124043031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10321124043031 is a prime.
It is a super-2 number, since 2×103211240430312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10321124042987 and 10321124043005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10321124043071) 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, 2588016 + ... + 5228773.
It is an arithmetic number, because the mean of its divisors is an integer number (2580283295050).
Almost surely, 210321124043031 is an apocalyptic number.
10321124043031 is a deficient number, since it is larger than the sum of its proper divisors (9137169).
10321124043031 is an equidigital number, since it uses as much as digits as its factorization.
10321124043031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9137168.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 10321124043031 its reverse (13034042112301), we get a palindrome (23355166155332).
The spelling of 10321124043031 in words is "ten trillion, three hundred twenty-one billion, one hundred twenty-four million, forty-three thousand, thirty-one".
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