Base | Representation |
---|---|
bin | 10011011010111111100110… |
… | …010101011111111111011110 |
3 | 102012102212110212001101202110 |
4 | 103122333212111133333132 |
5 | 42143441304011330134 |
6 | 501400233142334450 |
7 | 23664144445636044 |
oct | 2332774625377736 |
9 | 365385425041673 |
10 | 85417879011294 |
11 | 25242578953895 |
12 | 96b6682a2a426 |
13 | 3887b436b312b |
14 | 1714366c34394 |
15 | 9d1dad4ad7e9 |
hex | 4dafe655ffde |
85417879011294 has 32 divisors (see below), whose sum is σ = 178264343059200. Its totient is φ = 27234541933632.
The previous prime is 85417879011263. The next prime is 85417879011341. The reversal of 85417879011294 is 49211097871458.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26247357 + ... + 29321655.
It is an arithmetic number, because the mean of its divisors is an integer number (5570760720600).
Almost surely, 285417879011294 is an apocalyptic number.
85417879011294 is an abundant number, since it is smaller than the sum of its proper divisors (92846464047906).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85417879011294 is a wasteful number, since it uses less digits than its factorization.
85417879011294 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3275664.
The product of its (nonzero) digits is 40642560, while the sum is 66.
The spelling of 85417879011294 in words is "eighty-five trillion, four hundred seventeen billion, eight hundred seventy-nine million, eleven thousand, two hundred ninety-four".
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