Base | Representation |
---|---|
bin | 11111001100110110011… |
… | …101100110110000011101 |
3 | 21120222022011221211001021 |
4 | 133030312131212300131 |
5 | 240112110204130133 |
6 | 4320553111444141 |
7 | 310622566535113 |
oct | 37146635466035 |
9 | 7528264854037 |
10 | 2144102411293 |
11 | 757343a07287 |
12 | 2a765b686651 |
13 | 12725a023c6b |
14 | 75abcc8dab3 |
15 | 3ab8de5352d |
hex | 1f336766c1d |
2144102411293 has 2 divisors, whose sum is σ = 2144102411294. Its totient is φ = 2144102411292.
The previous prime is 2144102411257. The next prime is 2144102411329. The reversal of 2144102411293 is 3921142014412.
Together with next prime (2144102411329) it forms an Ormiston pair, because they use the same digits, order apart.
It is a balanced prime because it is at equal distance from previous prime (2144102411257) and next prime (2144102411329).
It can be written as a sum of positive squares in only one way, i.e., 1316797560324 + 827304850969 = 1147518^2 + 909563^2 .
It is a cyclic number.
It is not a de Polignac number, because 2144102411293 - 221 = 2144100314141 is a prime.
It is a super-2 number, since 2×21441024112932 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2144102411203) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1072051205646 + 1072051205647.
It is an arithmetic number, because the mean of its divisors is an integer number (1072051205647).
Almost surely, 22144102411293 is an apocalyptic number.
It is an amenable number.
2144102411293 is a deficient number, since it is larger than the sum of its proper divisors (1).
2144102411293 is an equidigital number, since it uses as much as digits as its factorization.
2144102411293 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 13824, while the sum is 34.
The spelling of 2144102411293 in words is "two trillion, one hundred forty-four billion, one hundred two million, four hundred eleven thousand, two hundred ninety-three".
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