Base | Representation |
---|---|
bin | 101101110011011… |
… | …100010111110001 |
3 | 1222112222211022121 |
4 | 231303130113301 |
5 | 3033211212043 |
6 | 204130434241 |
7 | 25020542650 |
oct | 5563342761 |
9 | 1875884277 |
10 | 768460273 |
11 | 364859639 |
12 | 195432981 |
13 | c328c129 |
14 | 740b9197 |
15 | 476e6ded |
hex | 2dcdc5f1 |
768460273 has 8 divisors (see below), whose sum is σ = 878960192. Its totient is φ = 658140336.
The previous prime is 768460261. The next prime is 768460283. The reversal of 768460273 is 372064867.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-768460273 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (768460243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35715 + ... + 53032.
It is an arithmetic number, because the mean of its divisors is an integer number (109870024).
Almost surely, 2768460273 is an apocalyptic number.
It is an amenable number.
768460273 is a deficient number, since it is larger than the sum of its proper divisors (110499919).
768460273 is a wasteful number, since it uses less digits than its factorization.
768460273 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89991.
The product of its (nonzero) digits is 338688, while the sum is 43.
The square root of 768460273 is about 27721.1160128881. The cubic root of 768460273 is about 915.9543023197.
It can be divided in two parts, 768 and 460273, that added together give a square (461041 = 6792).
The spelling of 768460273 in words is "seven hundred sixty-eight million, four hundred sixty thousand, two hundred seventy-three".
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