Base | Representation |
---|---|
bin | 10011111000000010111110… |
… | …110101110000010011001111 |
3 | 102110111201210011200111202211 |
4 | 103320002332311300103033 |
5 | 42424144120244430303 |
6 | 505525335433331251 |
7 | 24261323505533641 |
oct | 2370027665602317 |
9 | 373451704614684 |
10 | 87414376170703 |
11 | 2594225750769a |
12 | 99795a9866b27 |
13 | 39a11a9324c5a |
14 | 1782c423c6891 |
15 | a18cadbbc66d |
hex | 4f80bed704cf |
87414376170703 has 16 divisors (see below), whose sum is σ = 89897202787392. Its totient is φ = 84948327072000.
The previous prime is 87414376170689. The next prime is 87414376170733. The reversal of 87414376170703 is 30707167341478.
It is a cyclic number.
It is not a de Polignac number, because 87414376170703 - 229 = 87413839299791 is a prime.
It is a super-5 number, since 5×874143761707035 (a number of 71 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (87414376170733) 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, 94657333 + ... + 95576353.
It is an arithmetic number, because the mean of its divisors is an integer number (5618575174212).
Almost surely, 287414376170703 is an apocalyptic number.
87414376170703 is a deficient number, since it is larger than the sum of its proper divisors (2482826616689).
87414376170703 is a wasteful number, since it uses less digits than its factorization.
87414376170703 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 928146.
The product of its (nonzero) digits is 16595712, while the sum is 58.
The spelling of 87414376170703 in words is "eighty-seven trillion, four hundred fourteen billion, three hundred seventy-six million, one hundred seventy thousand, seven hundred three".
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