Base | Representation |
---|---|
bin | 10000110100110… |
… | …00010101011010 |
3 | 100211120022021120 |
4 | 20122120111122 |
5 | 242112230041 |
6 | 22000550110 |
7 | 3332416620 |
oct | 1032302532 |
9 | 324508246 |
10 | 141133146 |
11 | 72736470 |
12 | 3b322336 |
13 | 2331604b |
14 | 14a5b510 |
15 | c5cc366 |
hex | 869855a |
141133146 has 32 divisors (see below), whose sum is σ = 351917568. Its totient is φ = 36657840.
The previous prime is 141133141. The next prime is 141133171. The reversal of 141133146 is 641331141.
141133146 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (141133141) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152280 + ... + 153203.
It is an arithmetic number, because the mean of its divisors is an integer number (10997424).
Almost surely, 2141133146 is an apocalyptic number.
141133146 is an abundant number, since it is smaller than the sum of its proper divisors (210784422).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141133146 is a wasteful number, since it uses less digits than its factorization.
141133146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 305506.
The product of its digits is 864, while the sum is 24.
The square root of 141133146 is about 11879.9472221050. The cubic root of 141133146 is about 520.6465650608.
Adding to 141133146 its reverse (641331141), we get a palindrome (782464287).
The spelling of 141133146 in words is "one hundred forty-one million, one hundred thirty-three thousand, one hundred forty-six".
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