Base | Representation |
---|---|
bin | 1001010100101100… |
… | …10111010111001111 |
3 | 110220211200101102110 |
4 | 10222112113113033 |
5 | 40222400120411 |
6 | 2144404355103 |
7 | 235016551263 |
oct | 45226272717 |
9 | 13824611373 |
10 | 5005473231 |
11 | 2139506140 |
12 | b783a5a93 |
13 | 61a026ba5 |
14 | 356ac80a3 |
15 | 1e46882a6 |
hex | 12a5975cf |
5005473231 has 16 divisors (see below), whose sum is σ = 7283697408. Its totient is φ = 3032366400.
The previous prime is 5005473229. The next prime is 5005473247. The reversal of 5005473231 is 1323745005.
It is not a de Polignac number, because 5005473231 - 21 = 5005473229 is a prime.
It is a super-2 number, since 2×50054732312 = 50109524532515158722, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5005433231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53110 + ... + 113276.
It is an arithmetic number, because the mean of its divisors is an integer number (455231088).
Almost surely, 25005473231 is an apocalyptic number.
5005473231 is a deficient number, since it is larger than the sum of its proper divisors (2278224177).
5005473231 is a wasteful number, since it uses less digits than its factorization.
5005473231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62702.
The product of its (nonzero) digits is 12600, while the sum is 30.
The square root of 5005473231 is about 70749.3691208621. The cubic root of 5005473231 is about 1710.5996587081.
The spelling of 5005473231 in words is "five billion, five million, four hundred seventy-three thousand, two hundred thirty-one".
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