Base | Representation |
---|---|
bin | 100000110001000101000001… |
… | …110100101101111011011100 |
3 | 200220020210110120120122120001 |
4 | 200301011001310231323130 |
5 | 122342100032324140330 |
6 | 1230255141342504044 |
7 | 42232420443032065 |
oct | 4061050164557334 |
9 | 626223416518501 |
10 | 144110142021340 |
11 | 41a1084a255730 |
12 | 141b5616b95024 |
13 | 62546b3270411 |
14 | 2782d7a61d56c |
15 | 119d97ec949ca |
hex | 831141d2dedc |
144110142021340 has 48 divisors (see below), whose sum is σ = 330374589922944. Its totient is φ = 52366964916800.
The previous prime is 144110142021269. The next prime is 144110142021401. The reversal of 144110142021340 is 43120241011441.
It is a happy number.
It is a super-2 number, since 2×1441101420213402 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 144110142021299 and 144110142021308.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229204666 + ... + 229832545.
It is an arithmetic number, because the mean of its divisors is an integer number (6882803956728).
Almost surely, 2144110142021340 is an apocalyptic number.
144110142021340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
144110142021340 is an abundant number, since it is smaller than the sum of its proper divisors (186264447901604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144110142021340 is a wasteful number, since it uses less digits than its factorization.
144110142021340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 459038658 (or 459038656 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 28.
Adding to 144110142021340 its reverse (43120241011441), we get a palindrome (187230383032781).
The spelling of 144110142021340 in words is "one hundred forty-four trillion, one hundred ten billion, one hundred forty-two million, twenty-one thousand, three hundred forty".
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