Base | Representation |
---|---|
bin | 11011011100011100001110… |
… | …010000010110010001110001 |
3 | 120211100222012100200210001010 |
4 | 123130130032100112101301 |
5 | 111310034043000223230 |
6 | 1104413333044101133 |
7 | 34265260526045115 |
oct | 3334341620262161 |
9 | 524328170623033 |
10 | 120701705086065 |
11 | 3550633a91a244 |
12 | 116549709947a9 |
13 | 5247177c0417c |
14 | 21b3dca9c1745 |
15 | de4add2689b0 |
hex | 6dc70e416471 |
120701705086065 has 32 divisors (see below), whose sum is σ = 193686554198016. Its totient is φ = 64186404152000.
The previous prime is 120701705085977. The next prime is 120701705086069. The reversal of 120701705086065 is 560680507107021.
It is not a de Polignac number, because 120701705086065 - 214 = 120701705069681 is a prime.
It is a super-2 number, since 2×1207017050860652 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (120701705086069) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15445702 + ... + 21908288.
It is an arithmetic number, because the mean of its divisors is an integer number (6052704818688).
Almost surely, 2120701705086065 is an apocalyptic number.
120701705086065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
120701705086065 is a deficient number, since it is larger than the sum of its proper divisors (72984849111951).
120701705086065 is a wasteful number, since it uses less digits than its factorization.
120701705086065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6466229.
The product of its (nonzero) digits is 705600, while the sum is 48.
The spelling of 120701705086065 in words is "one hundred twenty trillion, seven hundred one billion, seven hundred five million, eighty-six thousand, sixty-five".
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