Base | Representation |
---|---|
bin | 1111100011110111001111 |
3 | 21200020102010 |
4 | 33203313033 |
5 | 2021012210 |
6 | 223232303 |
7 | 46446201 |
oct | 17436717 |
9 | 7606363 |
10 | 4079055 |
11 | 2336722 |
12 | 1448693 |
13 | aca856 |
14 | 782771 |
15 | 558920 |
hex | 3e3dcf |
4079055 has 16 divisors (see below), whose sum is σ = 6564960. Its totient is φ = 2162688.
The previous prime is 4079041. The next prime is 4079059. The reversal of 4079055 is 5509704.
It is not a de Polignac number, because 4079055 - 28 = 4078799 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4079059) 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, 2191 + ... + 3599.
It is an arithmetic number, because the mean of its divisors is an integer number (410310).
Almost surely, 24079055 is an apocalyptic number.
4079055 is a deficient number, since it is larger than the sum of its proper divisors (2485905).
4079055 is a wasteful number, since it uses less digits than its factorization.
4079055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1610.
The product of its (nonzero) digits is 6300, while the sum is 30.
The square root of 4079055 is about 2019.6670517687. The cubic root of 4079055 is about 159.7790570209.
The spelling of 4079055 in words is "four million, seventy-nine thousand, fifty-five".
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