Base | Representation |
---|---|
bin | 11110101000001011111100 |
3 | 120002220121120 |
4 | 132220023330 |
5 | 4023411144 |
6 | 444030540 |
7 | 125146641 |
oct | 36501374 |
9 | 16086546 |
10 | 8028924 |
11 | 4594282 |
12 | 2832450 |
13 | 1881657 |
14 | 10cddc8 |
15 | a88e19 |
hex | 7a82fc |
8028924 has 12 divisors (see below), whose sum is σ = 18734184. Its totient is φ = 2676304.
The previous prime is 8028919. The next prime is 8028929. The reversal of 8028924 is 4298208.
It is an interprime number because it is at equal distance from previous prime (8028919) and next prime (8028929).
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8028929) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334527 + ... + 334550.
It is an arithmetic number, because the mean of its divisors is an integer number (1561182).
Almost surely, 28028924 is an apocalyptic number.
It is an amenable number.
8028924 is an abundant number, since it is smaller than the sum of its proper divisors (10705260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8028924 is a wasteful number, since it uses less digits than its factorization.
8028924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 669084 (or 669082 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 33.
The square root of 8028924 is about 2833.5356006234. The cubic root of 8028924 is about 200.2407434301.
The spelling of 8028924 in words is "eight million, twenty-eight thousand, nine hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •