Base | Representation |
---|---|
bin | 11100111100011… |
… | …010001011110001 |
3 | 1020211201221010210 |
4 | 130330122023301 |
5 | 1443303113222 |
6 | 120104014333 |
7 | 15014341266 |
oct | 3474321361 |
9 | 1224657123 |
10 | 485597937 |
11 | 22a11aa10 |
12 | 1167613a9 |
13 | 797b1976 |
14 | 486c726d |
15 | 2c970d0c |
hex | 1cf1a2f1 |
485597937 has 16 divisors (see below), whose sum is σ = 721354752. Its totient is φ = 288039120.
The previous prime is 485597933. The next prime is 485597939. The reversal of 485597937 is 739795584.
It is not a de Polignac number, because 485597937 - 22 = 485597933 is a prime.
It is not an unprimeable number, because it can be changed into a prime (485597933) 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, 154993 + ... + 158094.
It is an arithmetic number, because the mean of its divisors is an integer number (45084672).
Almost surely, 2485597937 is an apocalyptic number.
485597937 is a gapful number since it is divisible by the number (47) formed by its first and last digit.
It is an amenable number.
485597937 is a deficient number, since it is larger than the sum of its proper divisors (235756815).
485597937 is a wasteful number, since it uses less digits than its factorization.
485597937 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 313148.
The product of its digits is 9525600, while the sum is 57.
The square root of 485597937 is about 22036.2868242361. The cubic root of 485597937 is about 786.0055470994.
The spelling of 485597937 in words is "four hundred eighty-five million, five hundred ninety-seven thousand, nine hundred thirty-seven".
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