Base | Representation |
---|---|
bin | 11101111110101101110… |
… | …00001011000000001101 |
3 | 10122110212121002022022022 |
4 | 32333112320023000031 |
5 | 113334122132424401 |
6 | 2105120013455525 |
7 | 134264615340404 |
oct | 16772670130015 |
9 | 3573777068268 |
10 | 1030102233101 |
11 | 367955946197 |
12 | 1477831a15a5 |
13 | 761a48a69a6 |
14 | 37c002a463b |
15 | 1bbde33671b |
hex | efd6e0b00d |
1030102233101 has 2 divisors, whose sum is σ = 1030102233102. Its totient is φ = 1030102233100.
The previous prime is 1030102233089. The next prime is 1030102233107. The reversal of 1030102233101 is 1013322010301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1002203212201 + 27899020900 = 1001101^2 + 167030^2 .
It is an emirp because it is prime and its reverse (1013322010301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1030102233101 - 210 = 1030102232077 is a prime.
It is a super-2 number, since 2×10301022331012 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1030102233101.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1030102233107) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515051116550 + 515051116551.
It is an arithmetic number, because the mean of its divisors is an integer number (515051116551).
Almost surely, 21030102233101 is an apocalyptic number.
It is an amenable number.
1030102233101 is a deficient number, since it is larger than the sum of its proper divisors (1).
1030102233101 is an equidigital number, since it uses as much as digits as its factorization.
1030102233101 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 1030102233101 its reverse (1013322010301), we get a palindrome (2043424243402).
The spelling of 1030102233101 in words is "one trillion, thirty billion, one hundred two million, two hundred thirty-three thousand, one hundred one".
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