Base | Representation |
---|---|
bin | 1001000100100110… |
… | …10100010101011101 |
3 | 110120102121211112001 |
4 | 10202103110111131 |
5 | 34433314103134 |
6 | 2123142442301 |
7 | 231460125061 |
oct | 44223242535 |
9 | 13512554461 |
10 | 4870456669 |
11 | 207a278201 |
12 | b3b133391 |
13 | 5c8072c30 |
14 | 342bbdaa1 |
15 | 1d78b8414 |
hex | 1224d455d |
4870456669 has 8 divisors (see below), whose sum is σ = 5278517720. Its totient is φ = 4467168576.
The previous prime is 4870456627. The next prime is 4870456673. The reversal of 4870456669 is 9666540784.
It can be written as a sum of positive squares in 4 ways, for example, as 147331044 + 4723125625 = 12138^2 + 68725^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4870456669 - 231 = 2722973021 is a prime.
It is a super-2 number, since 2×48704566692 = 47442696329213151122, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4873456669) 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, 1191114 + ... + 1195195.
It is an arithmetic number, because the mean of its divisors is an integer number (659814715).
Almost surely, 24870456669 is an apocalyptic number.
4870456669 is the 40293-rd hex number.
It is an amenable number.
4870456669 is a deficient number, since it is larger than the sum of its proper divisors (408061051).
4870456669 is a wasteful number, since it uses less digits than its factorization.
4870456669 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2386479.
The product of its (nonzero) digits is 8709120, while the sum is 55.
The square root of 4870456669 is about 69788.6571657601. The cubic root of 4870456669 is about 1695.0788092014.
The spelling of 4870456669 in words is "four billion, eight hundred seventy million, four hundred fifty-six thousand, six hundred sixty-nine".
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