Base | Representation |
---|---|
bin | 100000011101110010100… |
… | …100001111100101111101 |
3 | 21220021121221011101002222 |
4 | 200131302210033211331 |
5 | 243023102043132201 |
6 | 4424524545455125 |
7 | 320120340133151 |
oct | 40356244174575 |
9 | 7807557141088 |
10 | 2231010130301 |
11 | 790191068947 |
12 | 3004749414a5 |
13 | 1324ca2c1774 |
14 | 79da5203061 |
15 | 3d078aad91b |
hex | 2077290f97d |
2231010130301 has 2 divisors, whose sum is σ = 2231010130302. Its totient is φ = 2231010130300.
The previous prime is 2231010130277. The next prime is 2231010130313. The reversal of 2231010130301 is 1030310101322.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1116984765625 + 1114025364676 = 1056875^2 + 1055474^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2231010130301 is a prime.
It is a super-3 number, since 3×22310101303013 (a number of 38 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2231010130301.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2231010130361) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115505065150 + 1115505065151.
It is an arithmetic number, because the mean of its divisors is an integer number (1115505065151).
Almost surely, 22231010130301 is an apocalyptic number.
It is an amenable number.
2231010130301 is a deficient number, since it is larger than the sum of its proper divisors (1).
2231010130301 is an equidigital number, since it uses as much as digits as its factorization.
2231010130301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 2231010130301 its reverse (1030310101322), we get a palindrome (3261320231623).
The spelling of 2231010130301 in words is "two trillion, two hundred thirty-one billion, ten million, one hundred thirty thousand, three hundred one".
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