Base | Representation |
---|---|
bin | 11010001011111011… |
… | …00011101110001101 |
3 | 1100021202212021102102 |
4 | 31011331203232031 |
5 | 212243004320033 |
6 | 10243010004445 |
7 | 1005246461015 |
oct | 150575435615 |
9 | 40252767372 |
10 | 14058666893 |
11 | 5a64829577 |
12 | 2884276725 |
13 | 143081010b |
14 | 9751c8c45 |
15 | 574370de8 |
hex | 345f63b8d |
14058666893 has 16 divisors (see below), whose sum is σ = 14657805360. Its totient is φ = 13467417600.
The previous prime is 14058666887. The next prime is 14058666899. The reversal of 14058666893 is 39866685041.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (14058666887) and next prime (14058666899).
It can be written as a sum of positive squares in 8 ways, for example, as 790621924 + 13268044969 = 28118^2 + 115187^2 .
It is a cyclic number.
It is not a de Polignac number, because 14058666893 - 24 = 14058666877 is a prime.
It is a super-2 number, since 2×140586668932 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14058666899) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3736133 + ... + 3739893.
It is an arithmetic number, because the mean of its divisors is an integer number (916112835).
Almost surely, 214058666893 is an apocalyptic number.
It is an amenable number.
14058666893 is a deficient number, since it is larger than the sum of its proper divisors (599138467).
14058666893 is a wasteful number, since it uses less digits than its factorization.
14058666893 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4768.
The product of its (nonzero) digits is 7464960, while the sum is 56.
The spelling of 14058666893 in words is "fourteen billion, fifty-eight million, six hundred sixty-six thousand, eight hundred ninety-three".
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