Base | Representation |
---|---|
bin | 1100000001100010011100 |
3 | 12221010202210 |
4 | 30001202130 |
5 | 1301331103 |
6 | 151320420 |
7 | 35535405 |
oct | 14014234 |
9 | 5833683 |
10 | 3152028 |
11 | 1863190 |
12 | 1080110 |
13 | 864909 |
14 | 5c09ac |
15 | 423e03 |
hex | 30189c |
3152028 has 24 divisors (see below), whose sum is σ = 8023680. Its totient is φ = 955120.
The previous prime is 3152003. The next prime is 3152033. The reversal of 3152028 is 8202513.
It is a junction number, because it is equal to n+sod(n) for n = 3151995 and 3152013.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11808 + ... + 12071.
It is an arithmetic number, because the mean of its divisors is an integer number (334320).
Almost surely, 23152028 is an apocalyptic number.
It is an amenable number.
3152028 is an abundant number, since it is smaller than the sum of its proper divisors (4871652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3152028 is a wasteful number, since it uses less digits than its factorization.
3152028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23897 (or 23895 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 3152028 is about 1775.3951672797. The cubic root of 3152028 is about 146.6211727586.
The spelling of 3152028 in words is "three million, one hundred fifty-two thousand, twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •