Base | Representation |
---|---|
bin | 1011111100011100… |
… | …11000000100110101 |
3 | 121112220120010211100 |
4 | 11332032120010311 |
5 | 101113120241031 |
6 | 2540153400313 |
7 | 314624516511 |
oct | 57616300465 |
9 | 17486503740 |
10 | 6412665141 |
11 | 27a0867263 |
12 | 12ab709099 |
13 | 7b272301c |
14 | 44b94d141 |
15 | 277e9dde6 |
hex | 17e398135 |
6412665141 has 24 divisors (see below), whose sum is σ = 9324941184. Its totient is φ = 4246499520.
The previous prime is 6412665079. The next prime is 6412665151. The reversal of 6412665141 is 1415662146.
6412665141 is a `hidden beast` number, since 641 + 2 + 6 + 6 + 5 + 1 + 4 + 1 = 666.
It is not a de Polignac number, because 6412665141 - 217 = 6412534069 is a prime.
It is a super-2 number, since 2×64126651412 = 82244548421193099762, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 6412665096 and 6412665105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6412665151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 842545 + ... + 850121.
It is an arithmetic number, because the mean of its divisors is an integer number (388539216).
Almost surely, 26412665141 is an apocalyptic number.
It is an amenable number.
6412665141 is a deficient number, since it is larger than the sum of its proper divisors (2912276043).
6412665141 is a wasteful number, since it uses less digits than its factorization.
6412665141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8201 (or 8198 counting only the distinct ones).
The product of its digits is 34560, while the sum is 36.
The square root of 6412665141 is about 80079.1180083797. The cubic root of 6412665141 is about 1857.8594426453.
The spelling of 6412665141 in words is "six billion, four hundred twelve million, six hundred sixty-five thousand, one hundred forty-one".
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