Base | Representation |
---|---|
bin | 10110010111001100101… |
… | …10111001101110110011 |
3 | 2201110021221201111200002 |
4 | 23023212112321232303 |
5 | 100042104422121003 |
6 | 1344552301020215 |
7 | 106340620150025 |
oct | 13134626715663 |
9 | 2643257644602 |
10 | 768368942003 |
11 | 276955266753 |
12 | 104ab925466b |
13 | 575c29c6100 |
14 | 29291460015 |
15 | 14ec13d1a88 |
hex | b2e65b9bb3 |
768368942003 has 24 divisors (see below), whose sum is σ = 890045625168. Its totient is φ = 660660129792.
The previous prime is 768368941999. The next prime is 768368942053. The reversal of 768368942003 is 300249863867.
It is a happy number.
It is not a de Polignac number, because 768368942003 - 22 = 768368941999 is a prime.
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 768368942003.
It is not an unprimeable number, because it can be changed into a prime (768368942053) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1099901 + ... + 1657262.
It is an arithmetic number, because the mean of its divisors is an integer number (37085234382).
Almost surely, 2768368942003 is an apocalyptic number.
768368942003 is a deficient number, since it is larger than the sum of its proper divisors (121676683165).
768368942003 is a wasteful number, since it uses less digits than its factorization.
768368942003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2757303 (or 2757290 counting only the distinct ones).
The product of its (nonzero) digits is 10450944, while the sum is 56.
The spelling of 768368942003 in words is "seven hundred sixty-eight billion, three hundred sixty-eight million, nine hundred forty-two thousand, three".
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