Search a number
-
+
2330200141 = 2980351729
BaseRepresentation
bin1000101011100100…
…0000100001001101
320000101200102122221
42022321000201031
514233012401031
61023120135341
7111513242263
oct21271004115
96011612587
102330200141
11a96378945
12550467551
132b19ba269
14181690433
15d9889a11
hex8ae4084d

2330200141 has 4 divisors (see below), whose sum is σ = 2410551900. Its totient is φ = 2249848384.

The previous prime is 2330200133. The next prime is 2330200151. The reversal of 2330200141 is 1410020332.

It is a happy number.

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 989102500 + 1341097641 = 31450^2 + 36621^2 .

It is a cyclic number.

It is not a de Polignac number, because 2330200141 - 23 = 2330200133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330200111) 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, 40175836 + ... + 40175893.

It is an arithmetic number, because the mean of its divisors is an integer number (602637975).

Almost surely, 22330200141 is an apocalyptic number.

It is an amenable number.

2330200141 is a deficient number, since it is larger than the sum of its proper divisors (80351759).

2330200141 is an equidigital number, since it uses as much as digits as its factorization.

2330200141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80351758.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2330200141 is about 48272.1466375797. The cubic root of 2330200141 is about 1325.7584628232.

Adding to 2330200141 its reverse (1410020332), we get a palindrome (3740220473).

The spelling of 2330200141 in words is "two billion, three hundred thirty million, two hundred thousand, one hundred forty-one".

Divisors: 1 29 80351729 2330200141