Base | Representation |
---|---|
bin | 1010101100100011… |
… | …11100011000011001 |
3 | 112211012112211001100 |
4 | 11112101330120121 |
5 | 43230040333031 |
6 | 2345453542013 |
7 | 262206354306 |
oct | 52621743031 |
9 | 15735484040 |
10 | 5742511641 |
11 | 2487552a99 |
12 | 11431a4909 |
13 | 706933aa9 |
14 | 3c69440ad |
15 | 239224de6 |
hex | 15647c619 |
5742511641 has 12 divisors (see below), whose sum is σ = 8562311680. Its totient is φ = 3704846040.
The previous prime is 5742511597. The next prime is 5742511661. The reversal of 5742511641 is 1461152475.
5742511641 is a `hidden beast` number, since 5 + 7 + 4 + 2 + 5 + 1 + 1 + 641 = 666.
It is not a de Polignac number, because 5742511641 - 29 = 5742511129 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5742511596 and 5742511605.
It is not an unprimeable number, because it can be changed into a prime (5742511661) 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, 10290961 + ... + 10291518.
Almost surely, 25742511641 is an apocalyptic number.
It is an amenable number.
5742511641 is a deficient number, since it is larger than the sum of its proper divisors (2819800039).
5742511641 is a wasteful number, since it uses less digits than its factorization.
5742511641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20582516 (or 20582513 counting only the distinct ones).
The product of its digits is 33600, while the sum is 36.
The square root of 5742511641 is about 75779.3615768832. The cubic root of 5742511641 is about 1790.7458831944.
The spelling of 5742511641 in words is "five billion, seven hundred forty-two million, five hundred eleven thousand, six hundred forty-one".
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