Base | Representation |
---|---|
bin | 1000001010011000000… |
… | …1000010101011011100 |
3 | 111101221110122200021222 |
4 | 2002212001002223130 |
5 | 4244134401310234 |
6 | 144230152112512 |
7 | 13062613261124 |
oct | 2024601025334 |
9 | 441843580258 |
10 | 140224244444 |
11 | 54517a26329 |
12 | 23214995738 |
13 | 102b918760b |
14 | 6b03321c84 |
15 | 39aa76942e |
hex | 20a6042adc |
140224244444 has 48 divisors (see below), whose sum is σ = 256841195520. Its totient is φ = 66906328320.
The previous prime is 140224244389. The next prime is 140224244477. The reversal of 140224244444 is 444442422041.
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, 8053412 + ... + 8070804.
It is an arithmetic number, because the mean of its divisors is an integer number (5350858240).
Almost surely, 2140224244444 is an apocalyptic number.
It is an amenable number.
140224244444 is a deficient number, since it is larger than the sum of its proper divisors (116616951076).
140224244444 is a wasteful number, since it uses less digits than its factorization.
140224244444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18330 (or 18328 counting only the distinct ones).
The product of its (nonzero) digits is 131072, while the sum is 35.
Adding to 140224244444 its reverse (444442422041), we get a palindrome (584666666485).
The spelling of 140224244444 in words is "one hundred forty billion, two hundred twenty-four million, two hundred forty-four thousand, four hundred forty-four".
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