Base | Representation |
---|---|
bin | 1100011010100… |
… | …10010011000000 |
3 | 21020222011121102 |
4 | 12031102103000 |
5 | 203130133422 |
6 | 14200113532 |
7 | 2403140660 |
oct | 615222300 |
9 | 236864542 |
10 | 104146112 |
11 | 53873574 |
12 | 2aa658a8 |
13 | 18765a25 |
14 | db901a0 |
15 | 9223192 |
hex | 63524c0 |
104146112 has 56 divisors (see below), whose sum is σ = 243840000. Its totient is φ = 43188480.
The previous prime is 104146099. The next prime is 104146153. The reversal of 104146112 is 211641401.
It is a tau number, because it is divible by the number of its divisors (56).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10139 + ... + 17637.
Almost surely, 2104146112 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 104146112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121920000).
104146112 is an abundant number, since it is smaller than the sum of its proper divisors (139693888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104146112 is an equidigital number, since it uses as much as digits as its factorization.
104146112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7549 (or 7539 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 20.
The square root of 104146112 is about 10205.2002430134. The cubic root of 104146112 is about 470.4870641136.
Adding to 104146112 its reverse (211641401), we get a palindrome (315787513).
The spelling of 104146112 in words is "one hundred four million, one hundred forty-six thousand, one hundred twelve".
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