Base | Representation |
---|---|
bin | 10000111101110… |
… | …11001010111110 |
3 | 100220210211101121 |
4 | 20132323022332 |
5 | 242413340124 |
6 | 22042301154 |
7 | 3345510661 |
oct | 1036731276 |
9 | 326724347 |
10 | 142324414 |
11 | 7337a491 |
12 | 3b7b77ba |
13 | 2364233b |
14 | 14c8b6d8 |
15 | c7652e4 |
hex | 87bb2be |
142324414 has 32 divisors (see below), whose sum is σ = 227598336. Its totient is φ = 66612480.
The previous prime is 142324397. The next prime is 142324433. The reversal of 142324414 is 414423241.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 745059 + ... + 745249.
It is an arithmetic number, because the mean of its divisors is an integer number (7112448).
Almost surely, 2142324414 is an apocalyptic number.
142324414 is a deficient number, since it is larger than the sum of its proper divisors (85273922).
142324414 is a wasteful number, since it uses less digits than its factorization.
142324414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 480.
The product of its digits is 3072, while the sum is 25.
The square root of 142324414 is about 11929.9796311645. The cubic root of 142324414 is about 522.1073432500.
Adding to 142324414 its reverse (414423241), we get a palindrome (556747655).
The spelling of 142324414 in words is "one hundred forty-two million, three hundred twenty-four thousand, four hundred fourteen".
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