Base | Representation |
---|---|
bin | 1010001001011110… |
… | …00000000111000110 |
3 | 112001200122010222120 |
4 | 11010233000013012 |
5 | 42124210423311 |
6 | 2300340310410 |
7 | 252003263526 |
oct | 50457000706 |
9 | 15050563876 |
10 | 5448139206 |
11 | 2346372694 |
12 | 10806a2406 |
13 | 68a956613 |
14 | 3997d7686 |
15 | 21d478706 |
hex | 144bc01c6 |
5448139206 has 16 divisors (see below), whose sum is σ = 11247771648. Its totient is φ = 1757464200.
The previous prime is 5448139181. The next prime is 5448139241. The reversal of 5448139206 is 6029318445.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14645350 + ... + 14645721.
It is an arithmetic number, because the mean of its divisors is an integer number (702985728).
Almost surely, 25448139206 is an apocalyptic number.
5448139206 is an abundant number, since it is smaller than the sum of its proper divisors (5799632442).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5448139206 is a wasteful number, since it uses less digits than its factorization.
5448139206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29291107.
The product of its (nonzero) digits is 207360, while the sum is 42.
The square root of 5448139206 is about 73811.5113380020. The cubic root of 5448139206 is about 1759.6085568416.
The spelling of 5448139206 in words is "five billion, four hundred forty-eight million, one hundred thirty-nine thousand, two hundred six".
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