Base | Representation |
---|---|
bin | 1000111010110101001… |
… | …0000111001001101110 |
3 | 112122111221021110011020 |
4 | 2032231102013021232 |
5 | 10002304122432424 |
6 | 154220545235010 |
7 | 14033131350651 |
oct | 2165522071156 |
9 | 478457243136 |
10 | 153231061614 |
11 | 59a91a37604 |
12 | 25844932a66 |
13 | 115acaa5237 |
14 | 75b8943898 |
15 | 3ebc5b6079 |
hex | 23ad48726e |
153231061614 has 8 divisors (see below), whose sum is σ = 306462123240. Its totient is φ = 51077020536.
The previous prime is 153231061609. The next prime is 153231061667. The reversal of 153231061614 is 416160132351.
It is a happy number.
153231061614 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
153231061614 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12769255129 + ... + 12769255140.
It is an arithmetic number, because the mean of its divisors is an integer number (38307765405).
Almost surely, 2153231061614 is an apocalyptic number.
153231061614 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153231061614 is a wasteful number, since it uses less digits than its factorization.
153231061614 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25538510274.
The product of its (nonzero) digits is 12960, while the sum is 33.
Adding to 153231061614 its reverse (416160132351), we get a palindrome (569391193965).
The spelling of 153231061614 in words is "one hundred fifty-three billion, two hundred thirty-one million, sixty-one thousand, six hundred fourteen".
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