Search a number
-
+
114650513 = 432666291
BaseRepresentation
bin1101101010101…
…10110110010001
321222201211221022
412311112312101
5213322304023
615213205225
72561341025
oct665266621
9258654838
10114650513
115979869a
1232490815
131a9a3053
1411326385
15a0ea7c8
hex6d56d91

114650513 has 4 divisors (see below), whose sum is σ = 117316848. Its totient is φ = 111984180.

The previous prime is 114650507. The next prime is 114650539. The reversal of 114650513 is 315056411.

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, and also an emirpimes, since its reverse is a distinct semiprime: 315056411 = 320998179.

It is a cyclic number.

It is not a de Polignac number, because 114650513 - 212 = 114646417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114610513) 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, 1333103 + ... + 1333188.

It is an arithmetic number, because the mean of its divisors is an integer number (29329212).

Almost surely, 2114650513 is an apocalyptic number.

It is an amenable number.

114650513 is a deficient number, since it is larger than the sum of its proper divisors (2666335).

114650513 is an equidigital number, since it uses as much as digits as its factorization.

114650513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2666334.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 114650513 is about 10707.4979803874. The cubic root of 114650513 is about 485.8012941796.

The spelling of 114650513 in words is "one hundred fourteen million, six hundred fifty thousand, five hundred thirteen".

Divisors: 1 43 2666291 114650513