Base | Representation |
---|---|
bin | 100000110010110111011100… |
… | …110111100001101100110101 |
3 | 200220200112120220220000002022 |
4 | 200302313130313201230311 |
5 | 122401103142042413303 |
6 | 1230431420533122525 |
7 | 42244330153202600 |
oct | 4062673467415465 |
9 | 626615526800068 |
10 | 144233002310453 |
11 | 41a58966726351 |
12 | 142153a4789445 |
13 | 6263162c03444 |
14 | 2788cb37a1337 |
15 | 11a1c70de3438 |
hex | 832ddcde1b35 |
144233002310453 has 48 divisors (see below), whose sum is σ = 174649135865904. Its totient is φ = 118679505960960.
The previous prime is 144233002310359. The next prime is 144233002310491. The reversal of 144233002310453 is 354013200332441.
It can be written as a sum of positive squares in 8 ways, for example, as 12138827382724 + 132094174927729 = 3484082^2 + 11493223^2 .
It is not a de Polignac number, because 144233002310453 - 242 = 139834955799349 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144233002310953) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31573901 + ... + 35852157.
It is an arithmetic number, because the mean of its divisors is an integer number (3638523663873).
Almost surely, 2144233002310453 is an apocalyptic number.
It is an amenable number.
144233002310453 is a deficient number, since it is larger than the sum of its proper divisors (30416133555451).
144233002310453 is a wasteful number, since it uses less digits than its factorization.
144233002310453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4278582 (or 4278575 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 35.
Adding to 144233002310453 its reverse (354013200332441), we get a palindrome (498246202642894).
The spelling of 144233002310453 in words is "one hundred forty-four trillion, two hundred thirty-three billion, two million, three hundred ten thousand, four hundred fifty-three".
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