Base | Representation |
---|---|
bin | 1001011010100010… |
… | …01000101011100101 |
3 | 111001020210212000001 |
4 | 10231101020223211 |
5 | 40322413342041 |
6 | 2153314021301 |
7 | 236152660150 |
oct | 45521105345 |
9 | 14036725001 |
10 | 5054434021 |
11 | 21641070aa |
12 | b90877831 |
13 | 62720a280 |
14 | 35d3d0c97 |
15 | 1e8b0a131 |
hex | 12d448ae5 |
5054434021 has 8 divisors (see below), whose sum is σ = 6220841984. Its totient is φ = 3999112560.
The previous prime is 5054434019. The next prime is 5054434037. The reversal of 5054434021 is 1204344505.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5054434021 - 21 = 5054434019 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5054434051) 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, 27771525 + ... + 27771706.
It is an arithmetic number, because the mean of its divisors is an integer number (777605248).
Almost surely, 25054434021 is an apocalyptic number.
It is an amenable number.
5054434021 is a deficient number, since it is larger than the sum of its proper divisors (1166407963).
5054434021 is a wasteful number, since it uses less digits than its factorization.
5054434021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55543251.
The product of its (nonzero) digits is 9600, while the sum is 28.
The square root of 5054434021 is about 71094.5428355792. The cubic root of 5054434021 is about 1716.1589540425.
Adding to 5054434021 its reverse (1204344505), we get a palindrome (6258778526).
The spelling of 5054434021 in words is "five billion, fifty-four million, four hundred thirty-four thousand, twenty-one".
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