Base | Representation |
---|---|
bin | 1100010100011110… |
… | …00001001010101010 |
3 | 122001221201010212110 |
4 | 12022033001022222 |
5 | 102021211110132 |
6 | 3012152223150 |
7 | 322622301300 |
oct | 61217011252 |
9 | 18057633773 |
10 | 6614160042 |
11 | 2894580376 |
12 | 134709aab6 |
13 | 8153b1889 |
14 | 46a600270 |
15 | 28aa011cc |
hex | 18a3c12aa |
6614160042 has 48 divisors (see below), whose sum is σ = 15396730560. Its totient is φ = 1888693632.
The previous prime is 6614160041. The next prime is 6614160043. The reversal of 6614160042 is 2400614166.
It is an interprime number because it is at equal distance from previous prime (6614160041) and next prime (6614160043).
It is a super-2 number, since 2×66141600422 = 87494226122378883528, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 6614159991 and 6614160009.
It is not an unprimeable number, because it can be changed into a prime (6614160041) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 620643 + ... + 631209.
It is an arithmetic number, because the mean of its divisors is an integer number (320765220).
Almost surely, 26614160042 is an apocalyptic number.
6614160042 is an abundant number, since it is smaller than the sum of its proper divisors (8782570518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6614160042 is a wasteful number, since it uses less digits than its factorization.
6614160042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12715 (or 12708 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 6614160042 is about 81327.4863868299. The cubic root of 6614160042 is about 1877.1179662205.
The spelling of 6614160042 in words is "six billion, six hundred fourteen million, one hundred sixty thousand, forty-two".
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