Base | Representation |
---|---|
bin | 1010001000010001… |
… | …10011010100111111 |
3 | 112000222210101120221 |
4 | 11010020303110333 |
5 | 42114130003000 |
6 | 2255341522211 |
7 | 251522205634 |
oct | 50410632477 |
9 | 15028711527 |
10 | 5438125375 |
11 | 23407530a1 |
12 | 1079273367 |
13 | 68885b687 |
14 | 39834c18b |
15 | 21c64b61a |
hex | 14423353f |
5438125375 has 32 divisors (see below), whose sum is σ = 7187281920. Its totient is φ = 4096548000.
The previous prime is 5438125351. The next prime is 5438125379. The reversal of 5438125375 is 5735218345.
It is not a de Polignac number, because 5438125375 - 213 = 5438117183 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5438125379) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 389770 + ... + 403480.
It is an arithmetic number, because the mean of its divisors is an integer number (224602560).
Almost surely, 25438125375 is an apocalyptic number.
5438125375 is a deficient number, since it is larger than the sum of its proper divisors (1749156545).
5438125375 is a wasteful number, since it uses less digits than its factorization.
5438125375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13912 (or 13902 counting only the distinct ones).
The product of its digits is 504000, while the sum is 43.
The square root of 5438125375 is about 73743.6463364811. The cubic root of 5438125375 is about 1758.5298258784.
The spelling of 5438125375 in words is "five billion, four hundred thirty-eight million, one hundred twenty-five thousand, three hundred seventy-five".
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