Base | Representation |
---|---|
bin | 1111011101111111111110 |
3 | 21122000110121 |
4 | 33131333332 |
5 | 2014230123 |
6 | 222525154 |
7 | 46316161 |
oct | 17357776 |
9 | 7560417 |
10 | 4055038 |
11 | 231a679 |
12 | 14367ba |
13 | abc940 |
14 | 777ad8 |
15 | 55175d |
hex | 3ddffe |
4055038 has 16 divisors (see below), whose sum is σ = 6836256. Its totient is φ = 1789920.
The previous prime is 4055033. The next prime is 4055053. The reversal of 4055038 is 8305504.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4055033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2793 + ... + 3988.
It is an arithmetic number, because the mean of its divisors is an integer number (427266).
Almost surely, 24055038 is an apocalyptic number.
4055038 is a deficient number, since it is larger than the sum of its proper divisors (2781218).
4055038 is a wasteful number, since it uses less digits than its factorization.
4055038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6819.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 4055038 is about 2013.7124918915. The cubic root of 4055038 is about 159.4648527293.
The spelling of 4055038 in words is "four million, fifty-five thousand, thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •