Base | Representation |
---|---|
bin | 10011000000001100… |
… | …00000100010101101 |
3 | 222100000002111221200 |
4 | 21200012000202231 |
5 | 131343220404123 |
6 | 4404202520113 |
7 | 510550416060 |
oct | 114006004255 |
9 | 28300074850 |
10 | 10202122413 |
11 | 436591762a |
12 | 1b88806039 |
13 | c67838832 |
14 | 6cad388d7 |
15 | 3ea9d6143 |
hex | 2601808ad |
10202122413 has 48 divisors (see below), whose sum is σ = 17557343232. Its totient is φ = 5585760000.
The previous prime is 10202122391. The next prime is 10202122429. The reversal of 10202122413 is 31422120201.
It is a happy number.
It is not a de Polignac number, because 10202122413 - 217 = 10201991341 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10202122493) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 171393 + ... + 223113.
It is an arithmetic number, because the mean of its divisors is an integer number (365777984).
Almost surely, 210202122413 is an apocalyptic number.
It is an amenable number.
10202122413 is a deficient number, since it is larger than the sum of its proper divisors (7355220819).
10202122413 is a wasteful number, since it uses less digits than its factorization.
10202122413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51866 (or 51863 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 10202122413 its reverse (31422120201), we get a palindrome (41624242614).
The spelling of 10202122413 in words is "ten billion, two hundred two million, one hundred twenty-two thousand, four hundred thirteen".
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