Base | Representation |
---|---|
bin | 1000011001101101110… |
… | …1000100100101110110 |
3 | 111210120102221212000220 |
4 | 2012123131010211312 |
5 | 4331103023311410 |
6 | 150150530115210 |
7 | 13266633562155 |
oct | 2063335044566 |
9 | 453512855026 |
10 | 144342010230 |
11 | 56240335750 |
12 | 23b83a1bb06 |
13 | 107c4300012 |
14 | 6db416d59c |
15 | 3b4c003070 |
hex | 219b744976 |
144342010230 has 32 divisors (see below), whose sum is σ = 377913627648. Its totient is φ = 34992002400.
The previous prime is 144342010229. The next prime is 144342010273. The reversal of 144342010230 is 32010243441.
144342010230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 144342010230.
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 15 ways as a sum of consecutive naturals, for example, 218699686 + ... + 218700345.
It is an arithmetic number, because the mean of its divisors is an integer number (11809800864).
Almost surely, 2144342010230 is an apocalyptic number.
144342010230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
144342010230 is an abundant number, since it is smaller than the sum of its proper divisors (233571617418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144342010230 is a wasteful number, since it uses less digits than its factorization.
144342010230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 437400052.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 144342010230 its reverse (32010243441), we get a palindrome (176352253671).
The spelling of 144342010230 in words is "one hundred forty-four billion, three hundred forty-two million, ten thousand, two hundred thirty".
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