Base | Representation |
---|---|
bin | 11100111101011… |
… | …010000101010101 |
3 | 1020212020020011120 |
4 | 130331122011111 |
5 | 1443340002134 |
6 | 120113354153 |
7 | 15016511331 |
oct | 3475320525 |
9 | 1225206146 |
10 | 485859669 |
11 | 22a289619 |
12 | 116868959 |
13 | 79873b39 |
14 | 487547c1 |
15 | 2c9c3649 |
hex | 1cf5a155 |
485859669 has 8 divisors (see below), whose sum is σ = 649649472. Its totient is φ = 322988160.
The previous prime is 485859667. The next prime is 485859701. The reversal of 485859669 is 966958584.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 485859669 - 21 = 485859667 is a prime.
It is a super-2 number, since 2×4858596692 = 472119235921579122, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485859667) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228337 + ... + 230454.
It is an arithmetic number, because the mean of its divisors is an integer number (81206184).
Almost surely, 2485859669 is an apocalyptic number.
It is an amenable number.
485859669 is a deficient number, since it is larger than the sum of its proper divisors (163789803).
485859669 is a wasteful number, since it uses less digits than its factorization.
485859669 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 459147.
The product of its digits is 18662400, while the sum is 60.
The square root of 485859669 is about 22042.2246835477. The cubic root of 485859669 is about 786.1467378792.
The spelling of 485859669 in words is "four hundred eighty-five million, eight hundred fifty-nine thousand, six hundred sixty-nine".
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