Base | Representation |
---|---|
bin | 11100101010000… |
… | …101001010110101 |
3 | 1020111200211101010 |
4 | 130222011022311 |
5 | 1441040341034 |
6 | 115413022433 |
7 | 14625450435 |
oct | 3452051265 |
9 | 1214624333 |
10 | 480793269 |
11 | 227439110 |
12 | 115024a19 |
13 | 787bba78 |
14 | 47bd62c5 |
15 | 2c3223e9 |
hex | 1ca852b5 |
480793269 has 16 divisors (see below), whose sum is σ = 740473920. Its totient is φ = 274248960.
The previous prime is 480793231. The next prime is 480793297. The reversal of 480793269 is 962397084.
It is not a de Polignac number, because 480793269 - 27 = 480793141 is a prime.
It is a super-3 number, since 3×4807932693 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480793169) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427954 + ... + 429075.
It is an arithmetic number, because the mean of its divisors is an integer number (46279620).
Almost surely, 2480793269 is an apocalyptic number.
It is an amenable number.
480793269 is a deficient number, since it is larger than the sum of its proper divisors (259680651).
480793269 is a wasteful number, since it uses less digits than its factorization.
480793269 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 857060.
The product of its (nonzero) digits is 653184, while the sum is 48.
The square root of 480793269 is about 21926.9986318237. The cubic root of 480793269 is about 783.4046162785.
The spelling of 480793269 in words is "four hundred eighty million, seven hundred ninety-three thousand, two hundred sixty-nine".
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