Base | Representation |
---|---|
bin | 11010110111000111111111… |
… | …11111110111100000001001 |
3 | 21202010220121020021010010000 |
4 | 31123203333333313200021 |
5 | 30220240131401441311 |
6 | 325343440201513213 |
7 | 15304400040562263 |
oct | 1533437777674011 |
9 | 252126536233100 |
10 | 59068685187081 |
11 | 17903985963939 |
12 | 675baa71a2809 |
13 | 26c61cb506bab |
14 | 1082d2244ab33 |
15 | 6c67a32d3056 |
hex | 35b8ffff7809 |
59068685187081 has 20 divisors (see below), whose sum is σ = 88248210534484. Its totient is φ = 39374748486000.
The previous prime is 59068685187059. The next prime is 59068685187103. The reversal of 59068685187081 is 18078158686095.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is an interprime number because it is at equal distance from previous prime (59068685187059) and next prime (59068685187103).
It can be written as a sum of positive squares in 2 ways, for example, as 1020423225600 + 58048261961481 = 1010160^2 + 7618941^2 .
It is an ABA number since it can be written as A⋅BA, here for A=3, B=27003.
It is not a de Polignac number, because 59068685187081 - 210 = 59068685186057 is a prime.
It is a super-2 number, since 2×590686851870812 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (59068685188081) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6562453581 + ... + 6562462581.
Almost surely, 259068685187081 is an apocalyptic number.
It is an amenable number.
59068685187081 is a deficient number, since it is larger than the sum of its proper divisors (29179525347403).
59068685187081 is an frugal number, since it uses more digits than its factorization.
59068685187081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27015 (or 9004 counting only the distinct ones).
The product of its (nonzero) digits is 232243200, while the sum is 72.
The spelling of 59068685187081 in words is "fifty-nine trillion, sixty-eight billion, six hundred eighty-five million, one hundred eighty-seven thousand, eighty-one".
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