Base | Representation |
---|---|
bin | 10001010001001… |
… | …11001101101110 |
3 | 101002120212012102 |
4 | 20220213031232 |
5 | 244041122420 |
6 | 22212535102 |
7 | 3406216226 |
oct | 1050471556 |
9 | 332525172 |
10 | 144864110 |
11 | 74854606 |
12 | 40621492 |
13 | 24021311 |
14 | 1534d086 |
15 | cab7a75 |
hex | 8a2736e |
144864110 has 16 divisors (see below), whose sum is σ = 260960400. Its totient is φ = 57900096.
The previous prime is 144864107. The next prime is 144864121. The reversal of 144864110 is 11468441.
144864110 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1448641102 = 41971220732184200, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9626 + ... + 19554.
It is an arithmetic number, because the mean of its divisors is an integer number (16310025).
Almost surely, 2144864110 is an apocalyptic number.
144864110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
144864110 is a deficient number, since it is larger than the sum of its proper divisors (116096290).
144864110 is a wasteful number, since it uses less digits than its factorization.
144864110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11395.
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 144864110 is about 12035.9507310391. The cubic root of 144864110 is about 525.1946186996.
The spelling of 144864110 in words is "one hundred forty-four million, eight hundred sixty-four thousand, one hundred ten".
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