Base | Representation |
---|---|
bin | 1100110101001001… |
… | …0101000010000100 |
3 | 22220000202010200021 |
4 | 3031102111002010 |
5 | 24023144242040 |
6 | 1325431424524 |
7 | 151230441025 |
oct | 31522250204 |
9 | 8800663607 |
10 | 3444134020 |
11 | 150813a958 |
12 | 801525144 |
13 | 42b709232 |
14 | 2495b8c4c |
15 | 15257424a |
hex | cd495084 |
3444134020 has 24 divisors (see below), whose sum is σ = 7400885184. Its totient is φ = 1345614816.
The previous prime is 3444133967. The next prime is 3444134021. The reversal of 3444134020 is 204314443.
It is not an unprimeable number, because it can be changed into a prime (3444134021) 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, 2001544 + ... + 2003263.
It is an arithmetic number, because the mean of its divisors is an integer number (308370216).
Almost surely, 23444134020 is an apocalyptic number.
It is an amenable number.
3444134020 is an abundant number, since it is smaller than the sum of its proper divisors (3956751164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3444134020 is a wasteful number, since it uses less digits than its factorization.
3444134020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4004859 (or 4004857 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
The square root of 3444134020 is about 58686.7448407219. The cubic root of 3444134020 is about 1510.1729287499.
Adding to 3444134020 its reverse (204314443), we get a palindrome (3648448463).
The spelling of 3444134020 in words is "three billion, four hundred forty-four million, one hundred thirty-four thousand, twenty".
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