Base | Representation |
---|---|
bin | 1001000010000101… |
… | …01010000000011001 |
3 | 110111221211120011121 |
4 | 10201002222000121 |
5 | 34412410434034 |
6 | 2121105325241 |
7 | 231112320121 |
oct | 44102520031 |
9 | 13457746147 |
10 | 4849311769 |
11 | 2069345785 |
12 | b34036821 |
13 | 5c387b663 |
14 | 340077c81 |
15 | 1d5add1b4 |
hex | 1210aa019 |
4849311769 has 9 divisors (see below), whose sum is σ = 4914298453. Its totient is φ = 4785176092.
The previous prime is 4849311751. The next prime is 4849311773. The reversal of 4849311769 is 9671139484.
The square root of 4849311769 is 69637.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 4849311769 - 25 = 4849311737 is a prime.
It is a super-2 number, since 2×48493117692 = 47031649265923818722, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4849311749) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5779452 + ... + 5780290.
Almost surely, 24849311769 is an apocalyptic number.
4849311769 is the 69637-th square number.
4849311769 is the 34819-th centered octagonal number.
It is an amenable number.
4849311769 is a deficient number, since it is larger than the sum of its proper divisors (64986684).
4849311769 is an frugal number, since it uses more digits than its factorization.
4849311769 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1844 (or 922 counting only the distinct ones).
The product of its digits is 1306368, while the sum is 52.
The cubic root of 4849311769 is about 1692.6222109053.
The spelling of 4849311769 in words is "four billion, eight hundred forty-nine million, three hundred eleven thousand, seven hundred sixty-nine".
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