Base | Representation |
---|---|
bin | 1001000100011101… |
… | …11101101011000110 |
3 | 110120100110211211000 |
4 | 10202032331223012 |
5 | 34433021042040 |
6 | 2123102154130 |
7 | 231444332301 |
oct | 44216755306 |
9 | 13510424730 |
10 | 4869315270 |
11 | 20796686a6 |
12 | b3a882946 |
13 | 5c7a63551 |
14 | 3429a3b38 |
15 | 1d7740130 |
hex | 1223bdac6 |
4869315270 has 128 divisors (see below), whose sum is σ = 14068961280. Its totient is φ = 1193633280.
The previous prime is 4869315229. The next prime is 4869315289. The reversal of 4869315270 is 725139684.
4869315270 is a `hidden beast` number, since 4 + 8 + 69 + 315 + 270 = 666.
4869315270 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.
4869315270 is a nontrivial binomial coefficient, being equal to C(98685, 2).
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (45).
4869315270 is strictly pandigital in base 10.
It is a congruent number.
It is an unprimeable number.
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 63 ways as a sum of consecutive naturals, for example, 185035 + ... + 209705.
It is an arithmetic number, because the mean of its divisors is an integer number (109913760).
It is a 1-persistent number, because it is pandigital, but 2⋅4869315270 = 9738630540 is not.
Almost surely, 24869315270 is an apocalyptic number.
4869315270 is the 98684-th triangular number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4869315270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7034480640).
4869315270 is an abundant number, since it is smaller than the sum of its proper divisors (9199646010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4869315270 is a wasteful number, since it uses less digits than its factorization.
4869315270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24747 (or 24741 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The square root of 4869315270 is about 69780.4791471082. The cubic root of 4869315270 is about 1694.9463840821.
The spelling of 4869315270 in words is "four billion, eight hundred sixty-nine million, three hundred fifteen thousand, two hundred seventy".
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