Base | Representation |
---|---|
bin | 10000001110110000000110… |
… | …101000110101001011100110 |
3 | 100100202002121220201212102201 |
4 | 100032300012220311023212 |
5 | 33324012243230421111 |
6 | 411452353014525114 |
7 | 21015133045204252 |
oct | 2016600650651346 |
9 | 310662556655381 |
10 | 71382467826406 |
11 | 20821153172950 |
12 | 800a49806679a |
13 | 30aa4512abc59 |
14 | 138ad03823262 |
15 | 83bc4d8ac6c1 |
hex | 40ec06a352e6 |
71382467826406 has 16 divisors (see below), whose sum is σ = 116810253711360. Its totient is φ = 32445859871880.
The previous prime is 71382467826401. The next prime is 71382467826457. The reversal of 71382467826406 is 60462876428317.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (71382467826401) 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, 34800966 + ... + 36795001.
It is an arithmetic number, because the mean of its divisors is an integer number (7300640856960).
Almost surely, 271382467826406 is an apocalyptic number.
71382467826406 is a deficient number, since it is larger than the sum of its proper divisors (45427785884954).
71382467826406 is a wasteful number, since it uses less digits than its factorization.
71382467826406 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71641299.
The product of its (nonzero) digits is 130056192, while the sum is 64.
The spelling of 71382467826406 in words is "seventy-one trillion, three hundred eighty-two billion, four hundred sixty-seven million, eight hundred twenty-six thousand, four hundred six".
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