Base | Representation |
---|---|
bin | 100010100110001… |
… | …011100011011110 |
3 | 1111110012002221211 |
4 | 202212023203132 |
5 | 2142042343032 |
6 | 133332415034 |
7 | 20245415551 |
oct | 4246134336 |
9 | 1443162854 |
10 | 580434142 |
11 | 278704842 |
12 | 14247747a |
13 | 93337c72 |
14 | 57132698 |
15 | 35e55747 |
hex | 2298b8de |
580434142 has 16 divisors (see below), whose sum is σ = 899684352. Its totient is φ = 280559160.
The previous prime is 580434139. The next prime is 580434143. The reversal of 580434142 is 241434085.
580434142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (580434143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61503 + ... + 70309.
It is an arithmetic number, because the mean of its divisors is an integer number (56230272).
Almost surely, 2580434142 is an apocalyptic number.
580434142 is a deficient number, since it is larger than the sum of its proper divisors (319250210).
580434142 is a wasteful number, since it uses less digits than its factorization.
580434142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9903.
The product of its (nonzero) digits is 15360, while the sum is 31.
The square root of 580434142 is about 24092.2008542184. The cubic root of 580434142 is about 834.1631171918.
The spelling of 580434142 in words is "five hundred eighty million, four hundred thirty-four thousand, one hundred forty-two".
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