Base | Representation |
---|---|
bin | 1011101110001110000100 |
3 | 12210010020010 |
4 | 23232032010 |
5 | 1241313100 |
6 | 145510220 |
7 | 35055615 |
oct | 13561604 |
9 | 5703203 |
10 | 3072900 |
11 | 1809796 |
12 | 1042370 |
13 | 8378ac |
14 | 59dc0c |
15 | 40a750 |
hex | 2ee384 |
3072900 has 36 divisors (see below), whose sum is σ = 8891792. Its totient is φ = 819360.
The previous prime is 3072871. The next prime is 3072911. The reversal of 3072900 is 92703.
3072900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4822 + ... + 5421.
Almost surely, 23072900 is an apocalyptic number.
3072900 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3072900 is an abundant number, since it is smaller than the sum of its proper divisors (5818892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3072900 is a wasteful number, since it uses less digits than its factorization.
3072900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10260 (or 10253 counting only the distinct ones).
The product of its (nonzero) digits is 378, while the sum is 21.
The square root of 3072900 is about 1752.9689101636. The cubic root of 3072900 is about 145.3838422951.
The spelling of 3072900 in words is "three million, seventy-two thousand, nine hundred".
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