Base | Representation |
---|---|
bin | 1011101100110010001100 |
3 | 12202211011100 |
4 | 23230302030 |
5 | 1241121040 |
6 | 145423100 |
7 | 35032515 |
oct | 13546214 |
9 | 5684140 |
10 | 3067020 |
11 | 1805330 |
12 | 103aa90 |
13 | 835008 |
14 | 59ba0c |
15 | 408b30 |
hex | 2ecc8c |
3067020 has 72 divisors (see below), whose sum is σ = 10155600. Its totient is φ = 743040.
The previous prime is 3067013. The next prime is 3067039. The reversal of 3067020 is 207603.
3067020 = T179 + T180 + ... + T288.
3067020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×30670202 = 18813223360800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 3066984 and 3067002.
It is a congruent number.
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 23 ways as a sum of consecutive naturals, for example, 1206 + ... + 2754.
It is an arithmetic number, because the mean of its divisors is an integer number (141050).
Almost surely, 23067020 is an apocalyptic number.
3067020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3067020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5077800).
3067020 is an abundant number, since it is smaller than the sum of its proper divisors (7088580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3067020 is a wasteful number, since it uses less digits than its factorization.
3067020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1575 (or 1570 counting only the distinct ones).
The product of its (nonzero) digits is 252, while the sum is 18.
The square root of 3067020 is about 1751.2909524120. The cubic root of 3067020 is about 145.2910523323.
The spelling of 3067020 in words is "three million, sixty-seven thousand, twenty".
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