Base | Representation |
---|---|
bin | 1000010000010110… |
… | …10010001100100101 |
3 | 102102212212012101200 |
4 | 10020023102030211 |
5 | 33034112040031 |
6 | 2011444113113 |
7 | 214555411056 |
oct | 41013221445 |
9 | 12385765350 |
10 | 4432143141 |
11 | 1974913818 |
12 | a38395799 |
13 | 55830860a |
14 | 3008c472d |
15 | 1ae1878e6 |
hex | 1082d2325 |
4432143141 has 12 divisors (see below), whose sum is σ = 6410800032. Its totient is φ = 2950693416.
The previous prime is 4432143139. The next prime is 4432143187. The reversal of 4432143141 is 1413412344.
4432143141 is a `hidden beast` number, since 443 + 214 + 3 + 1 + 4 + 1 = 666.
It is not a de Polignac number, because 4432143141 - 21 = 4432143139 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4432193141) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 332151 + ... + 345236.
It is an arithmetic number, because the mean of its divisors is an integer number (534233336).
Almost surely, 24432143141 is an apocalyptic number.
It is an amenable number.
4432143141 is a deficient number, since it is larger than the sum of its proper divisors (1978656891).
4432143141 is a wasteful number, since it uses less digits than its factorization.
4432143141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 678120 (or 678117 counting only the distinct ones).
The product of its digits is 4608, while the sum is 27.
The square root of 4432143141 is about 66574.3429633369. The cubic root of 4432143141 is about 1642.6231001057.
Adding to 4432143141 its reverse (1413412344), we get a palindrome (5845555485).
The spelling of 4432143141 in words is "four billion, four hundred thirty-two million, one hundred forty-three thousand, one hundred forty-one".
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