Base | Representation |
---|---|
bin | 10001011101110011011000… |
… | …000100011011001001101001 |
3 | 101001222102110220001012102011 |
4 | 101131303120010123021221 |
5 | 40032013222430110410 |
6 | 431212124034235521 |
7 | 22115454565155136 |
oct | 2135633004331151 |
9 | 331872426035364 |
10 | 76814820160105 |
11 | 22525a89470975 |
12 | 8747287a25ba1 |
13 | 33b27b6513171 |
14 | 14d7bddd8958d |
15 | 8d31e2dae18a |
hex | 45dcd811b269 |
76814820160105 has 8 divisors (see below), whose sum is σ = 93039258811392. Its totient is φ = 60877539715248.
The previous prime is 76814820160079. The next prime is 76814820160159. The reversal of 76814820160105 is 50106102841867.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 76814820160105 - 215 = 76814820127337 is a prime.
It is a super-2 number, since 2×768148201601052 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71789551017 + ... + 71789552086.
It is an arithmetic number, because the mean of its divisors is an integer number (11629907351424).
Almost surely, 276814820160105 is an apocalyptic number.
It is an amenable number.
76814820160105 is a deficient number, since it is larger than the sum of its proper divisors (16224438651287).
76814820160105 is a wasteful number, since it uses less digits than its factorization.
76814820160105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143579103215.
The product of its (nonzero) digits is 645120, while the sum is 49.
The spelling of 76814820160105 in words is "seventy-six trillion, eight hundred fourteen billion, eight hundred twenty million, one hundred sixty thousand, one hundred five".
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