Base | Representation |
---|---|
bin | 10001001011011… |
… | …01011110011010 |
3 | 101001011012121002 |
4 | 20211231132122 |
5 | 243342301242 |
6 | 22144345002 |
7 | 3366600206 |
oct | 1045553632 |
9 | 331135532 |
10 | 144103322 |
11 | 74384a60 |
12 | 40315162 |
13 | 23b15c4c |
14 | 151d1b06 |
15 | c9b7432 |
hex | 896d79a |
144103322 has 32 divisors (see below), whose sum is σ = 250677504. Its totient is φ = 61401600.
The previous prime is 144103319. The next prime is 144103327. The reversal of 144103322 is 223301441.
It is a super-2 number, since 2×1441033222 = 41531534822871368, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 144103294 and 144103303.
It is not an unprimeable number, because it can be changed into a prime (144103327) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116447 + ... + 117677.
It is an arithmetic number, because the mean of its divisors is an integer number (7833672).
Almost surely, 2144103322 is an apocalyptic number.
144103322 is a deficient number, since it is larger than the sum of its proper divisors (106574182).
144103322 is a wasteful number, since it uses less digits than its factorization.
144103322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1574.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 144103322 is about 12004.3043113710. The cubic root of 144103322 is about 524.2736100942.
Adding to 144103322 its reverse (223301441), we get a palindrome (367404763).
The spelling of 144103322 in words is "one hundred forty-four million, one hundred three thousand, three hundred twenty-two".
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