Base | Representation |
---|---|
bin | 11100111010001… |
… | …011011001010011 |
3 | 1020210122012212020 |
4 | 130322023121103 |
5 | 1443130404300 |
6 | 120043302523 |
7 | 15006354201 |
oct | 3472133123 |
9 | 1223565766 |
10 | 485013075 |
11 | 229860558 |
12 | 11651aa43 |
13 | 796386b1 |
14 | 485b4071 |
15 | 2c8a78a0 |
hex | 1ce8b653 |
485013075 has 24 divisors (see below), whose sum is σ = 836755968. Its totient is φ = 247426080.
The previous prime is 485013047. The next prime is 485013079. The reversal of 485013075 is 570310584.
It is not a de Polignac number, because 485013075 - 28 = 485012819 is a prime.
It is not an unprimeable number, because it can be changed into a prime (485013079) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138859 + ... + 142308.
It is an arithmetic number, because the mean of its divisors is an integer number (34864832).
Almost surely, 2485013075 is an apocalyptic number.
485013075 is a deficient number, since it is larger than the sum of its proper divisors (351742893).
485013075 is a wasteful number, since it uses less digits than its factorization.
485013075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 281203 (or 281198 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 33.
The square root of 485013075 is about 22023.0123961278. The cubic root of 485013075 is about 785.6898610668.
The spelling of 485013075 in words is "four hundred eighty-five million, thirteen thousand, seventy-five".
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