Search a number
-
+
2304031141 = 23100175267
BaseRepresentation
bin1000100101010100…
…1011100110100101
312221120102220112201
42021111023212211
514204312444031
61020343214501
7111044640646
oct21125134645
95846386481
102304031141
11a82624775
12543747431
132a9456c49
1417bddb6cd
15d741ad61
hex8954b9a5

2304031141 has 4 divisors (see below), whose sum is σ = 2404206432. Its totient is φ = 2203855852.

The previous prime is 2304031123. The next prime is 2304031151. The reversal of 2304031141 is 1411304032.

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 2304031141 - 213 = 2304022949 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 (2304031151) 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, 50087611 + ... + 50087656.

It is an arithmetic number, because the mean of its divisors is an integer number (601051608).

Almost surely, 22304031141 is an apocalyptic number.

It is an amenable number.

2304031141 is a deficient number, since it is larger than the sum of its proper divisors (100175291).

2304031141 is a wasteful number, since it uses less digits than its factorization.

2304031141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100175290.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2304031141 is about 48000.3243843206. The cubic root of 2304031141 is about 1320.7768500702.

Adding to 2304031141 its reverse (1411304032), we get a palindrome (3715335173).

The spelling of 2304031141 in words is "two billion, three hundred four million, thirty-one thousand, one hundred forty-one".

Divisors: 1 23 100175267 2304031141