Base | Representation |
---|---|
bin | 10001001101110… |
… | …00011010111001 |
3 | 101001201210200112 |
4 | 20212320122321 |
5 | 243432112142 |
6 | 22155114105 |
7 | 3402316163 |
oct | 1046703271 |
9 | 331653615 |
10 | 144410297 |
11 | 74574659 |
12 | 40442935 |
13 | 23bc28a5 |
14 | 15271933 |
15 | ca28382 |
hex | 89b86b9 |
144410297 has 16 divisors (see below), whose sum is σ = 153088320. Its totient is φ = 136043712.
The previous prime is 144410281. The next prime is 144410311. The reversal of 144410297 is 792014441.
144410297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 144410297 - 24 = 144410281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (144410197) 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, 220823 + ... + 221475.
It is an arithmetic number, because the mean of its divisors is an integer number (9568020).
Almost surely, 2144410297 is an apocalyptic number.
It is an amenable number.
144410297 is a deficient number, since it is larger than the sum of its proper divisors (8678023).
144410297 is a wasteful number, since it uses less digits than its factorization.
144410297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 872.
The product of its (nonzero) digits is 8064, while the sum is 32.
The square root of 144410297 is about 12017.0835480161. The cubic root of 144410297 is about 524.6456226767.
The spelling of 144410297 in words is "one hundred forty-four million, four hundred ten thousand, two hundred ninety-seven".
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