Base | Representation |
---|---|
bin | 11100111101111… |
… | …101101000001100 |
3 | 1020212111121212211 |
4 | 130331331220030 |
5 | 1443404132020 |
6 | 120120440204 |
7 | 15020655646 |
oct | 3475755014 |
9 | 1225447784 |
10 | 486005260 |
11 | 22a378a44 |
12 | 116919064 |
13 | 798c51a0 |
14 | 48791896 |
15 | 2ca0185a |
hex | 1cf7da0c |
486005260 has 24 divisors (see below), whose sum is σ = 1099120176. Its totient is φ = 179448000.
The previous prime is 486005257. The next prime is 486005263. The reversal of 486005260 is 62500684.
It is an interprime number because it is at equal distance from previous prime (486005257) and next prime (486005263).
It is a super-2 number, since 2×4860052602 = 472402225495335200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (486005263) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 934366 + ... + 934885.
It is an arithmetic number, because the mean of its divisors is an integer number (45796674).
Almost surely, 2486005260 is an apocalyptic number.
It is an amenable number.
486005260 is an abundant number, since it is smaller than the sum of its proper divisors (613114916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486005260 is a wasteful number, since it uses less digits than its factorization.
486005260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1869273 (or 1869271 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 486005260 is about 22045.5269839485. The cubic root of 486005260 is about 786.2252546927.
The spelling of 486005260 in words is "four hundred eighty-six million, five thousand, two hundred sixty".
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