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2030114213 = 15531307221
BaseRepresentation
bin111100100000001…
…0001010110100101
312020111000111011022
41321000101112211
513124202123323
6533240220525
7101210454221
oct17100212645
95214014138
102030114213
11951a45946
12487a6a745
1326478c31a
14153897781
15bd3604c8
hex790115a5

2030114213 has 4 divisors (see below), whose sum is σ = 2031422988. Its totient is φ = 2028805440.

The previous prime is 2030114201. The next prime is 2030114227. The reversal of 2030114213 is 3124110302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 860952964 + 1169161249 = 29342^2 + 34193^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030114213 - 216 = 2030048677 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2030114191 and 2030114200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030114243) 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, 652058 + ... + 655163.

It is an arithmetic number, because the mean of its divisors is an integer number (507855747).

Almost surely, 22030114213 is an apocalyptic number.

It is an amenable number.

2030114213 is a deficient number, since it is larger than the sum of its proper divisors (1308775).

2030114213 is a wasteful number, since it uses less digits than its factorization.

2030114213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308774.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2030114213 is about 45056.7887559688. The cubic root of 2030114213 is about 1266.2131629134.

Adding to 2030114213 its reverse (3124110302), we get a palindrome (5154224515).

The spelling of 2030114213 in words is "two billion, thirty million, one hundred fourteen thousand, two hundred thirteen".

Divisors: 1 1553 1307221 2030114213