Base | Representation |
---|---|
bin | 1001010000011110… |
… | …1000100010010101 |
3 | 20102012000112221121 |
4 | 2110013220202111 |
5 | 20042131412023 |
6 | 1050330443541 |
7 | 115403253355 |
oct | 22407504225 |
9 | 6365015847 |
10 | 2485029013 |
11 | 1065809095 |
12 | 5942935b1 |
13 | 307aba08c |
14 | 198074b65 |
15 | e826ed5d |
hex | 941e8895 |
2485029013 has 4 divisors (see below), whose sum is σ = 2486776768. Its totient is φ = 2483281260.
The previous prime is 2485029011. The next prime is 2485029101. The reversal of 2485029013 is 3109205842.
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 2485029013 - 21 = 2485029011 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2485029013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2485029011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 871743 + ... + 874588.
It is an arithmetic number, because the mean of its divisors is an integer number (621694192).
Almost surely, 22485029013 is an apocalyptic number.
It is an amenable number.
2485029013 is a deficient number, since it is larger than the sum of its proper divisors (1747755).
2485029013 is a wasteful number, since it uses less digits than its factorization.
2485029013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1747754.
The product of its (nonzero) digits is 17280, while the sum is 34.
The square root of 2485029013 is about 49850.0653259351. The cubic root of 2485029013 is about 1354.4942149893.
The spelling of 2485029013 in words is "two billion, four hundred eighty-five million, twenty-nine thousand, thirteen".
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