Base | Representation |
---|---|
bin | 1001110001001001… |
… | …01110110110000010 |
3 | 111112110201220212100 |
4 | 10320210232312002 |
5 | 41214443323300 |
6 | 2224211411230 |
7 | 243645200622 |
oct | 47044566602 |
9 | 14473656770 |
10 | 5244120450 |
11 | 2251195348 |
12 | 10242b3b16 |
13 | 6575c306a |
14 | 37a68a882 |
15 | 20a5c8700 |
hex | 13892ed82 |
5244120450 has 36 divisors (see below), whose sum is σ = 14089204818. Its totient is φ = 1398432000.
The previous prime is 5244120391. The next prime is 5244120481. The reversal of 5244120450 is 540214425.
5244120450 is a `hidden beast` number, since 52 + 44 + 120 + 450 = 666.
It can be written as a sum of positive squares in 3 ways, for example, as 3079917009 + 2164203441 = 55497^2 + 46521^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5826351 + ... + 5827250.
Almost surely, 25244120450 is an apocalyptic number.
5244120450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5244120450 is an abundant number, since it is smaller than the sum of its proper divisors (8845084368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5244120450 is a wasteful number, since it uses less digits than its factorization.
5244120450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11653619 (or 11653611 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 27.
The square root of 5244120450 is about 72416.2996154871. The cubic root of 5244120450 is about 1737.3642714395.
Adding to 5244120450 its reverse (540214425), we get a palindrome (5784334875).
The spelling of 5244120450 in words is "five billion, two hundred forty-four million, one hundred twenty thousand, four hundred fifty".
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