Base | Representation |
---|---|
bin | 11100111101011… |
… | …101011110101111 |
3 | 1020212020221020220 |
4 | 130331131132233 |
5 | 1443340423313 |
6 | 120113542423 |
7 | 15016600026 |
oct | 3475353657 |
9 | 1225227226 |
10 | 485873583 |
11 | 22a299018 |
12 | 116874a13 |
13 | 7987a280 |
14 | 487598bd |
15 | 2c9c7823 |
hex | 1cf5d7af |
485873583 has 16 divisors (see below), whose sum is σ = 738704736. Its totient is φ = 281410560.
The previous prime is 485873581. The next prime is 485873587. The reversal of 485873583 is 385378584.
It is not a de Polignac number, because 485873583 - 21 = 485873581 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485873581) 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, 365758 + ... + 367083.
It is an arithmetic number, because the mean of its divisors is an integer number (46169046).
Almost surely, 2485873583 is an apocalyptic number.
485873583 is a deficient number, since it is larger than the sum of its proper divisors (252831153).
485873583 is a wasteful number, since it uses less digits than its factorization.
485873583 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 732874.
The product of its digits is 3225600, while the sum is 51.
The square root of 485873583 is about 22042.5403027872. The cubic root of 485873583 is about 786.1542423377.
The spelling of 485873583 in words is "four hundred eighty-five million, eight hundred seventy-three thousand, five hundred eighty-three".
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