Base | Representation |
---|---|
bin | 1000011101000010010… |
… | …1101100001100101011 |
3 | 111212212120101022001022 |
4 | 2013100211230030223 |
5 | 4334414231241214 |
6 | 150415213043055 |
7 | 13331010026120 |
oct | 2072045541453 |
9 | 455776338038 |
10 | 145233462059 |
11 | 566585596a4 |
12 | 2419248648b |
13 | 10906bc28ca |
14 | 705a702747 |
15 | 3ba03e1d8e |
hex | 21d096c32b |
145233462059 has 24 divisors (see below), whose sum is σ = 182006811648. Its totient is φ = 113383624320.
The previous prime is 145233462013. The next prime is 145233462091. The reversal of 145233462059 is 950264332541.
It is a happy number.
It is not a de Polignac number, because 145233462059 - 220 = 145232413483 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (145233462859) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1095209 + ... + 1220634.
It is an arithmetic number, because the mean of its divisors is an integer number (7583617152).
Almost surely, 2145233462059 is an apocalyptic number.
145233462059 is a deficient number, since it is larger than the sum of its proper divisors (36773349589).
145233462059 is a wasteful number, since it uses less digits than its factorization.
145233462059 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2315915 (or 2315898 counting only the distinct ones).
The product of its (nonzero) digits is 777600, while the sum is 44.
The spelling of 145233462059 in words is "one hundred forty-five billion, two hundred thirty-three million, four hundred sixty-two thousand, fifty-nine".
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