Base | Representation |
---|---|
bin | 1001100101011001… |
… | …01100000111100101 |
3 | 111021121020200012220 |
4 | 10302230230013211 |
5 | 41014224340031 |
6 | 2210330502553 |
7 | 241340252334 |
oct | 46254540745 |
9 | 14247220186 |
10 | 5145543141 |
11 | 22005857a2 |
12 | bb7294a59 |
13 | 640059cab |
14 | 36b549d1b |
15 | 201b05596 |
hex | 132b2c1e5 |
5145543141 has 8 divisors (see below), whose sum is σ = 7159016640. Its totient is φ = 3281215872.
The previous prime is 5145543131. The next prime is 5145543181. The reversal of 5145543141 is 1413455415.
5145543141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5145543141 - 26 = 5145543077 is a prime.
It is a super-2 number, since 2×51455431412 = 52953228431784291762, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5145543101) 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, 37286476 + ... + 37286613.
It is an arithmetic number, because the mean of its divisors is an integer number (894877080).
Almost surely, 25145543141 is an apocalyptic number.
It is an amenable number.
5145543141 is a deficient number, since it is larger than the sum of its proper divisors (2013473499).
5145543141 is a wasteful number, since it uses less digits than its factorization.
5145543141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74573115.
The product of its digits is 24000, while the sum is 33.
The square root of 5145543141 is about 71732.4413428122. The cubic root of 5145543141 is about 1726.4091982336.
Adding to 5145543141 its reverse (1413455415), we get a palindrome (6558998556).
The spelling of 5145543141 in words is "five billion, one hundred forty-five million, five hundred forty-three thousand, one hundred forty-one".
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