Base | Representation |
---|---|
bin | 1001001101010010… |
… | …11011010100100000 |
3 | 110202111210202220000 |
4 | 10212221123110200 |
5 | 40111000030222 |
6 | 2134305220000 |
7 | 233333610051 |
oct | 44651332440 |
9 | 13674722800 |
10 | 4943361312 |
11 | 210744257a |
12 | b5b631600 |
13 | 60a1ba886 |
14 | 34c75a728 |
15 | 1ddeb99ac |
hex | 126a5b520 |
4943361312 has 90 divisors (see below), whose sum is σ = 14548823289. Its totient is φ = 1646593920.
The previous prime is 4943361301. The next prime is 4943361317. The reversal of 4943361312 is 2131633494.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
4943361312 is a `hidden beast` number, since 4 + 9 + 4 + 33 + 613 + 1 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 4933095696 + 10265616 = 70236^2 + 3204^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=49716.
It is a super-2 number, since 2×49433613122 = 48873642121956722688, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is not an unprimeable number, because it can be changed into a prime (4943361317) by changing a digit.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 3578862 + ... + 3580242.
Almost surely, 24943361312 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4943361312
4943361312 is an abundant number, since it is smaller than the sum of its proper divisors (9605461977).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4943361312 is an frugal number, since it uses more digits than its factorization.
4943361312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2784 (or 1386 counting only the distinct ones).
The product of its digits is 46656, while the sum is 36.
The square root of 4943361312 is about 70309.0414669408. The cubic root of 4943361312 is about 1703.4946924631.
The spelling of 4943361312 in words is "four billion, nine hundred forty-three million, three hundred sixty-one thousand, three hundred twelve".
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