Base | Representation |
---|---|
bin | 1000010100110101… |
… | …01001011001000000 |
3 | 102112111120112122121 |
4 | 10022122221121000 |
5 | 33123222142421 |
6 | 2015305414024 |
7 | 215523014311 |
oct | 41232513100 |
9 | 12474515577 |
10 | 4469724736 |
11 | 1994052394 |
12 | a48a9a314 |
13 | 563036449 |
14 | 3058a8608 |
15 | 1b260cd41 |
hex | 10a6a9640 |
4469724736 has 63 divisors (see below), whose sum is σ = 9083697987. Its totient is φ = 2182179840.
The previous prime is 4469724733. The next prime is 4469724761. The reversal of 4469724736 is 6374279644.
The square root of 4469724736 is 66856.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 1089000000 + 3380724736 = 33000^2 + 58144^2 .
It is a super-2 number, since 2×44697247362 = 39956878431220539392, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4469724733) 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, 32625660 + ... + 32625796.
Almost surely, 24469724736 is an apocalyptic number.
4469724736 is the 66856-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4469724736
4469724736 is an abundant number, since it is smaller than the sum of its proper divisors (4613973251).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4469724736 is an frugal number, since it uses more digits than its factorization.
4469724736 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 408 (or 200 counting only the distinct ones).
The product of its digits is 6096384, while the sum is 52.
The cubic root of 4469724736 is about 1647.2528189857.
The spelling of 4469724736 in words is "four billion, four hundred sixty-nine million, seven hundred twenty-four thousand, seven hundred thirty-six".
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