Base | Representation |
---|---|
bin | 110111000101010101… |
… | …000011100111000101 |
3 | 12122122221010210010002 |
4 | 313011111003213011 |
5 | 1432112133044323 |
6 | 43100531011045 |
7 | 4162446646352 |
oct | 670525034705 |
9 | 178587123102 |
10 | 59145206213 |
11 | 230a0a21915 |
12 | b567739a85 |
13 | 5767630c52 |
14 | 2c11143629 |
15 | 18126a5828 |
hex | dc55439c5 |
59145206213 has 4 divisors (see below), whose sum is σ = 59149343040. Its totient is φ = 59141069388.
The previous prime is 59145206207. The next prime is 59145206227. The reversal of 59145206213 is 31260254195.
59145206213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 59145206213 - 220 = 59144157637 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (59145206203) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2046893 + ... + 2075586.
It is an arithmetic number, because the mean of its divisors is an integer number (14787335760).
Almost surely, 259145206213 is an apocalyptic number.
It is an amenable number.
59145206213 is a deficient number, since it is larger than the sum of its proper divisors (4136827).
59145206213 is a wasteful number, since it uses less digits than its factorization.
59145206213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4136826.
The product of its (nonzero) digits is 64800, while the sum is 38.
The spelling of 59145206213 in words is "fifty-nine billion, one hundred forty-five million, two hundred six thousand, two hundred thirteen".
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