Base | Representation |
---|---|
bin | 11101000110110000100… |
… | …000001001011110101101 |
3 | 21002012122212112210121101 |
4 | 131012300200021132231 |
5 | 230232221434310333 |
6 | 4130502022403101 |
7 | 264334602034123 |
oct | 35066040113655 |
9 | 7065585483541 |
10 | 2000121010093 |
11 | 701279192528 |
12 | 283778590491 |
13 | 1167c2652c8b |
14 | 6cb4098d913 |
15 | 3706393267d |
hex | 1d1b08097ad |
2000121010093 has 12 divisors (see below), whose sum is σ = 2111998458240. Its totient is φ = 1893893327496.
The previous prime is 2000121010067. The next prime is 2000121010099. The reversal of 2000121010093 is 3900101210002.
It is not a de Polignac number, because 2000121010093 - 25 = 2000121010061 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2000121010093.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2000121010099) 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 11 ways as a sum of consecutive naturals, for example, 685405 + ... + 2114242.
It is an arithmetic number, because the mean of its divisors is an integer number (175999871520).
Almost surely, 22000121010093 is an apocalyptic number.
It is an amenable number.
2000121010093 is a deficient number, since it is larger than the sum of its proper divisors (111877448147).
2000121010093 is a wasteful number, since it uses less digits than its factorization.
2000121010093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2801664 (or 2801645 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 2000121010093 its reverse (3900101210002), we get a palindrome (5900222220095).
The spelling of 2000121010093 in words is "two trillion, one hundred twenty-one million, ten thousand, ninety-three".
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