Base | Representation |
---|---|
bin | 1001011001010110… |
… | …00110111100001101 |
3 | 111000120001101122122 |
4 | 10230223012330031 |
5 | 40312340343141 |
6 | 2152320222325 |
7 | 236002151162 |
oct | 45453067415 |
9 | 14016041578 |
10 | 5044465421 |
11 | 2159518596 |
12 | b8946a9a5 |
13 | 625129aa8 |
14 | 35bd58069 |
15 | 1e7cdb64b |
hex | 12cac6f0d |
5044465421 has 16 divisors (see below), whose sum is σ = 5250797568. Its totient is φ = 4840992000.
The previous prime is 5044465379. The next prime is 5044465427. The reversal of 5044465421 is 1245644405.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5044465421 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5044465427) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 4199621 + ... + 4200821.
It is an arithmetic number, because the mean of its divisors is an integer number (328174848).
Almost surely, 25044465421 is an apocalyptic number.
It is an amenable number.
5044465421 is a deficient number, since it is larger than the sum of its proper divisors (206332147).
5044465421 is a wasteful number, since it uses less digits than its factorization.
5044465421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2252.
The product of its (nonzero) digits is 76800, while the sum is 35.
The square root of 5044465421 is about 71024.4001805013. The cubic root of 5044465421 is about 1715.0299808612.
The spelling of 5044465421 in words is "five billion, forty-four million, four hundred sixty-five thousand, four hundred twenty-one".
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