Search a number
-
+
2334500231 = 71719617649
BaseRepresentation
bin1000101100100101…
…1010010110000111
320000200202220021112
42023021122112013
514240113001411
61023352235235
7111564632060
oct21311322607
96020686245
102334500231
11a98845638
1255199bb1b
132b28645ab
1418208d567
15d9e38b8b
hex8b25a587

2334500231 has 8 divisors (see below), whose sum is σ = 2824941600. Its totient is φ = 1883294208.

The previous prime is 2334500191. The next prime is 2334500239. The reversal of 2334500231 is 1320054332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2334500231 - 218 = 2334238087 is a prime.

It is a super-2 number, since 2×23345002312 = 10899782657078106722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2334500197 and 2334500206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2334500239) 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, 9808706 + ... + 9808943.

It is an arithmetic number, because the mean of its divisors is an integer number (353117700).

Almost surely, 22334500231 is an apocalyptic number.

2334500231 is a deficient number, since it is larger than the sum of its proper divisors (490441369).

2334500231 is a wasteful number, since it uses less digits than its factorization.

2334500231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19617673.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 2334500231 is about 48316.6661825917. Note that the first 3 decimals coincide. The cubic root of 2334500231 is about 1326.5734682881.

Adding to 2334500231 its reverse (1320054332), we get a palindrome (3654554563).

The spelling of 2334500231 in words is "two billion, three hundred thirty-four million, five hundred thousand, two hundred thirty-one".

Divisors: 1 7 17 119 19617649 137323543 333500033 2334500231