Base | Representation |
---|---|
bin | 1111011111001110110000 |
3 | 21122021101100 |
4 | 33133032300 |
5 | 2014410310 |
6 | 223004400 |
7 | 46336653 |
oct | 17371660 |
9 | 7567340 |
10 | 4060080 |
11 | 2323442 |
12 | 1439700 |
13 | ac201b |
14 | 77989a |
15 | 552ec0 |
hex | 3df3b0 |
4060080 has 60 divisors (see below), whose sum is σ = 13637520. Its totient is φ = 1082496.
The previous prime is 4060073. The next prime is 4060109. The reversal of 4060080 is 800604.
It is a tau number, because it is divible by the number of its divisors (60).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2100 + ... + 3539.
It is an arithmetic number, because the mean of its divisors is an integer number (227292).
Almost surely, 24060080 is an apocalyptic number.
4060080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4060080 is an abundant number, since it is smaller than the sum of its proper divisors (9577440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4060080 is a wasteful number, since it uses less digits than its factorization.
4060080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5658 (or 5649 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 4060080 is about 2014.9640195299. The cubic root of 4060080 is about 159.5309177723.
Adding to 4060080 its reverse (800604), we get a palindrome (4860684).
The spelling of 4060080 in words is "four million, sixty thousand, eighty".
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