Base | Representation |
---|---|
bin | 10111000111101011101100 |
3 | 102101220211100 |
4 | 113013223230 |
5 | 3022421110 |
6 | 333523100 |
7 | 102341625 |
oct | 27075354 |
9 | 12356740 |
10 | 6060780 |
11 | 346a610 |
12 | 2043490 |
13 | 134287b |
14 | b3aa4c |
15 | 7eabc0 |
hex | 5c7aec |
6060780 has 72 divisors (see below), whose sum is σ = 20062224. Its totient is φ = 1468800.
The previous prime is 6060757. The next prime is 6060781. The reversal of 6060780 is 870606.
It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (6060781) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 450 + ... + 3510.
It is an arithmetic number, because the mean of its divisors is an integer number (278642).
Almost surely, 26060780 is an apocalyptic number.
6060780 is a gapful number since it is divisible by the number (60) 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 6060780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10031112).
6060780 is an abundant number, since it is smaller than the sum of its proper divisors (14001444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6060780 is a wasteful number, since it uses less digits than its factorization.
6060780 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3087 (or 3082 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 6060780 is about 2461.8651465911. The cubic root of 6060780 is about 182.3235800598.
The spelling of 6060780 in words is "six million, sixty thousand, seven hundred eighty".
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