Search a number
-
+
2301320104 = 23287665013
BaseRepresentation
bin1000100100101011…
…0101101110101000
312221101100011200221
42021022311232220
514203114220404
61020205135424
7111012620026
oct21112655650
95841304627
102301320104
11a81042946
1254285a574
132a8a17c95
1417b8d3716
15d7082954
hex892b5ba8

2301320104 has 8 divisors (see below), whose sum is σ = 4314975210. Its totient is φ = 1150660048.

The previous prime is 2301320101. The next prime is 2301320111. The reversal of 2301320104 is 4010231032.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2262904900 + 38415204 = 47570^2 + 6198^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2301320101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143832499 + ... + 143832514.

Almost surely, 22301320104 is an apocalyptic number.

It is an amenable number.

2301320104 is a deficient number, since it is larger than the sum of its proper divisors (2013655106).

2301320104 is a wasteful number, since it uses less digits than its factorization.

2301320104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287665019 (or 287665015 counting only the distinct ones).

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

The square root of 2301320104 is about 47972.0762944445. The cubic root of 2301320104 is about 1320.2586163010.

Adding to 2301320104 its reverse (4010231032), we get a palindrome (6311551136).

The spelling of 2301320104 in words is "two billion, three hundred one million, three hundred twenty thousand, one hundred four".

Divisors: 1 2 4 8 287665013 575330026 1150660052 2301320104