Base | Representation |
---|---|
bin | 11100101100000… |
… | …001000110100001 |
3 | 1020112122121201011 |
4 | 130230001012201 |
5 | 1441203112042 |
6 | 115431540521 |
7 | 14632663420 |
oct | 3454010641 |
9 | 1215577634 |
10 | 481300897 |
11 | 227755540 |
12 | 11522a741 |
13 | 78938b3c |
14 | 47cc92b7 |
15 | 2c3c2a17 |
hex | 1cb011a1 |
481300897 has 16 divisors (see below), whose sum is σ = 611390592. Its totient is φ = 367960320.
The previous prime is 481300867. The next prime is 481300909. The reversal of 481300897 is 798003184.
It is not a de Polignac number, because 481300897 - 223 = 472912289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (481300867) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54888 + ... + 63049.
It is an arithmetic number, because the mean of its divisors is an integer number (38211912).
Almost surely, 2481300897 is an apocalyptic number.
It is an amenable number.
481300897 is a deficient number, since it is larger than the sum of its proper divisors (130089695).
481300897 is a wasteful number, since it uses less digits than its factorization.
481300897 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118008.
The product of its (nonzero) digits is 48384, while the sum is 40.
The square root of 481300897 is about 21938.5709881022. The cubic root of 481300897 is about 783.6802290129.
The spelling of 481300897 in words is "four hundred eighty-one million, three hundred thousand, eight hundred ninety-seven".
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