Base | Representation |
---|---|
bin | 10011011001101001101111… |
… | …110011100100110001100000 |
3 | 102012010001112110121222001210 |
4 | 103121221233303210301200 |
5 | 42140434011144441110 |
6 | 501250030022430120 |
7 | 23654402202030036 |
oct | 2331515763446140 |
9 | 365101473558053 |
10 | 85325696093280 |
11 | 25207474010125 |
12 | 96a0836b92340 |
13 | 387c2425606b6 |
14 | 170db00064556 |
15 | 9ce7b568b520 |
hex | 4d9a6fce4c60 |
85325696093280 has 48 divisors (see below), whose sum is σ = 268775942695344. Its totient is φ = 22753518958080.
The previous prime is 85325696093263. The next prime is 85325696093381. The reversal of 85325696093280 is 8239069652358.
85325696093280 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (48).
It is a super-2 number, since 2×853256960932802 (a number of 29 digits) contains 22 as substring.
It is a congruent 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, 88880932951 + ... + 88880933910.
It is an arithmetic number, because the mean of its divisors is an integer number (5599498806153).
Almost surely, 285325696093280 is an apocalyptic number.
85325696093280 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
85325696093280 is an abundant number, since it is smaller than the sum of its proper divisors (183450246602064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85325696093280 is a wasteful number, since it uses less digits than its factorization.
85325696093280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177761866879 (or 177761866871 counting only the distinct ones).
The product of its (nonzero) digits is 167961600, while the sum is 66.
The spelling of 85325696093280 in words is "eighty-five trillion, three hundred twenty-five billion, six hundred ninety-six million, ninety-three thousand, two hundred eighty".
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