Base | Representation |
---|---|
bin | 1110001110000101111… |
… | …1100000100100001111 |
3 | 212100120210000000010112 |
4 | 3203201133200210033 |
5 | 13000312113131111 |
6 | 304121440430235 |
7 | 23436004542653 |
oct | 3434137404417 |
9 | 770523000115 |
10 | 244301302031 |
11 | 94675797106 |
12 | 3b42001837b |
13 | 1a064558767 |
14 | bb77a34a63 |
15 | 654c89ae8b |
hex | 38e17e090f |
244301302031 has 4 divisors (see below), whose sum is σ = 244596709512. Its totient is φ = 244005894552.
The previous prime is 244301302013. The next prime is 244301302033. The reversal of 244301302031 is 130203103442.
244301302031 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.
It is a cyclic number.
It is not a de Polignac number, because 244301302031 - 222 = 244297107727 is a prime.
It is a super-2 number, since 2×2443013020312 (a number of 24 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 = 244301301988 and 244301302006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244301302033) 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, 147702500 + ... + 147704153.
It is an arithmetic number, because the mean of its divisors is an integer number (61149177378).
Almost surely, 2244301302031 is an apocalyptic number.
244301302031 is a deficient number, since it is larger than the sum of its proper divisors (295407481).
244301302031 is an equidigital number, since it uses as much as digits as its factorization.
244301302031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 295407480.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 244301302031 its reverse (130203103442), we get a palindrome (374504405473).
The spelling of 244301302031 in words is "two hundred forty-four billion, three hundred one million, three hundred two thousand, thirty-one".
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