Base | Representation |
---|---|
bin | 10010010111110110001100… |
… | …011111000010010101101100 |
3 | 101121002202011012011020022221 |
4 | 102113312030133002111230 |
5 | 41042341211112422212 |
6 | 443504352313445124 |
7 | 23006602646213212 |
oct | 2227661437022554 |
9 | 347082135136287 |
10 | 80803576685932 |
11 | 23823671548a21 |
12 | 90903364107a4 |
13 | 361198ab17ca9 |
14 | 15d4cb1d5acb2 |
15 | 951d46c34807 |
hex | 497d8c7c256c |
80803576685932 has 24 divisors (see below), whose sum is σ = 142813744591392. Its totient is φ = 39999691248000.
The previous prime is 80803576685917. The next prime is 80803576685933. The reversal of 80803576685932 is 23958667530808.
80803576685932 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (80803576685933) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2597457 + ... + 12975127.
It is an arithmetic number, because the mean of its divisors is an integer number (5950572691308).
Almost surely, 280803576685932 is an apocalyptic number.
It is an amenable number.
80803576685932 is a deficient number, since it is larger than the sum of its proper divisors (62010167905460).
80803576685932 is a wasteful number, since it uses less digits than its factorization.
80803576685932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10397049 (or 10397047 counting only the distinct ones).
The product of its (nonzero) digits is 522547200, while the sum is 70.
The spelling of 80803576685932 in words is "eighty trillion, eight hundred three billion, five hundred seventy-six million, six hundred eighty-five thousand, nine hundred thirty-two".
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