Base | Representation |
---|---|
bin | 11100111100111… |
… | …001110010001111 |
3 | 1020211222111200210 |
4 | 130330321302033 |
5 | 1443321234000 |
6 | 120110453503 |
7 | 15015420540 |
oct | 3474716217 |
9 | 1224874623 |
10 | 485727375 |
11 | 22a1a9191 |
12 | 116804293 |
13 | 79828863 |
14 | 4871c4c7 |
15 | 2c999350 |
hex | 1cf39c8f |
485727375 has 128 divisors (see below), whose sum is σ = 981467136. Its totient is φ = 208656000.
The previous prime is 485727373. The next prime is 485727391. The reversal of 485727375 is 573727584.
It is not a de Polignac number, because 485727375 - 21 = 485727373 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485727373) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3824562 + ... + 3824688.
It is an arithmetic number, because the mean of its divisors is an integer number (7667712).
Almost surely, 2485727375 is an apocalyptic number.
485727375 is an abundant number, since it is smaller than the sum of its proper divisors (495739761).
485727375 is a wasteful number, since it uses less digits than its factorization.
485727375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230 (or 220 counting only the distinct ones).
The product of its digits is 1646400, while the sum is 48.
The square root of 485727375 is about 22039.2235571038. The cubic root of 485727375 is about 786.0753784969.
The spelling of 485727375 in words is "four hundred eighty-five million, seven hundred twenty-seven thousand, three hundred seventy-five".
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