Base | Representation |
---|---|
bin | 1100011010100… |
… | …01110010111100 |
3 | 21020222001210102 |
4 | 12031101302330 |
5 | 203130102220 |
6 | 14200100232 |
7 | 2403131666 |
oct | 615216274 |
9 | 236861712 |
10 | 104144060 |
11 | 53871a79 |
12 | 2aa64678 |
13 | 18764b07 |
14 | db8d536 |
15 | 9222775 |
hex | 6351cbc |
104144060 has 12 divisors (see below), whose sum is σ = 218702568. Its totient is φ = 41657616.
The previous prime is 104144009. The next prime is 104144071. The reversal of 104144060 is 60441401.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 5207203 = 104144060 / (1 + 0 + 4 + 1 + 4 + 4 + 0 + 6 + 0).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2603582 + ... + 2603621.
It is an arithmetic number, because the mean of its divisors is an integer number (18225214).
Almost surely, 2104144060 is an apocalyptic number.
104144060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104144060 is an abundant number, since it is smaller than the sum of its proper divisors (114558508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104144060 is a wasteful number, since it uses less digits than its factorization.
104144060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5207212 (or 5207210 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 104144060 is about 10205.0997055394. The cubic root of 104144060 is about 470.4839740773.
Adding to 104144060 its reverse (60441401), we get a palindrome (164585461).
The spelling of 104144060 in words is "one hundred four million, one hundred forty-four thousand, sixty".
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