Base | Representation |
---|---|
bin | 10001001101010… |
… | …10100001010000 |
3 | 101001121220120202 |
4 | 20212222201100 |
5 | 243423301420 |
6 | 22153554332 |
7 | 3401661164 |
oct | 1046524120 |
9 | 331556522 |
10 | 144353360 |
11 | 745358a8 |
12 | 404159a8 |
13 | 23ba29b8 |
14 | 15258ca4 |
15 | ca16575 |
hex | 89aa850 |
144353360 has 40 divisors (see below), whose sum is σ = 346454016. Its totient is φ = 55877760.
The previous prime is 144353347. The next prime is 144353369. The reversal of 144353360 is 63353441.
144353360 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144353369) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26624 + ... + 31583.
Almost surely, 2144353360 is an apocalyptic number.
144353360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
144353360 is an abundant number, since it is smaller than the sum of its proper divisors (202100656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144353360 is a wasteful number, since it uses less digits than its factorization.
144353360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58251 (or 58245 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 29.
The square root of 144353360 is about 12014.7143120425. The cubic root of 144353360 is about 524.5766625098.
The spelling of 144353360 in words is "one hundred forty-four million, three hundred fifty-three thousand, three hundred sixty".
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