Base | Representation |
---|---|
bin | 11100101011001… |
… | …100100001001101 |
3 | 1020112020200021010 |
4 | 130223030201031 |
5 | 1441124214032 |
6 | 115423155433 |
7 | 14631105453 |
oct | 3453144115 |
9 | 1215220233 |
10 | 481085517 |
11 | 227618740 |
12 | 115145b79 |
13 | 78891ab3 |
14 | 47c709d3 |
15 | 2c37dccc |
hex | 1cacc84d |
481085517 has 16 divisors (see below), whose sum is σ = 701017920. Its totient is φ = 291043200.
The previous prime is 481085471. The next prime is 481085519. The reversal of 481085517 is 715580184.
It is not a de Polignac number, because 481085517 - 211 = 481083469 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (481085519) 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, 5967 + ... + 31587.
It is an arithmetic number, because the mean of its divisors is an integer number (43813620).
Almost surely, 2481085517 is an apocalyptic number.
It is an amenable number.
481085517 is a deficient number, since it is larger than the sum of its proper divisors (219932403).
481085517 is a wasteful number, since it uses less digits than its factorization.
481085517 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26204.
The product of its (nonzero) digits is 44800, while the sum is 39.
The square root of 481085517 is about 21933.6617325972. The cubic root of 481085517 is about 783.5633137717.
The spelling of 481085517 in words is "four hundred eighty-one million, eighty-five thousand, five hundred seventeen".
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