Base | Representation |
---|---|
bin | 1111001100100110… |
… | …0111101101111111 |
3 | 101112022002020211210 |
4 | 3303021213231333 |
5 | 31323310313341 |
6 | 1512443215503 |
7 | 203043130050 |
oct | 36311475577 |
9 | 11468066753 |
10 | 4079385471 |
11 | 1803785757 |
12 | 95a217593 |
13 | 5001c8175 |
14 | 2a9ada727 |
15 | 18d206c16 |
hex | f3267b7f |
4079385471 has 16 divisors (see below), whose sum is σ = 6232449024. Its totient is φ = 2324986464.
The previous prime is 4079385469. The next prime is 4079385491. The reversal of 4079385471 is 1745839704.
It is a happy number.
4079385471 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4079385471 - 21 = 4079385469 is a prime.
It is a super-3 number, since 3×40793854713 (a number of 30 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 4079385471.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4079385451) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245556 + ... + 261641.
It is an arithmetic number, because the mean of its divisors is an integer number (389528064).
Almost surely, 24079385471 is an apocalyptic number.
4079385471 is a deficient number, since it is larger than the sum of its proper divisors (2153063553).
4079385471 is a wasteful number, since it uses less digits than its factorization.
4079385471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 507590.
The product of its (nonzero) digits is 846720, while the sum is 48.
The square root of 4079385471 is about 63870.0670971935. The cubic root of 4079385471 is about 1597.8337182080.
The spelling of 4079385471 in words is "four billion, seventy-nine million, three hundred eighty-five thousand, four hundred seventy-one".
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