Search a number
-
+
2320130001 = 37458324107
BaseRepresentation
bin1000101001001010…
…0101111111010001
312222200201211000210
42022102211333101
514222423130001
61022120234333
7111331531260
oct21222457721
95880654023
102320130001
11a90720012
1254900b9a9
132ac8a27b7
141801cc5d7
15d8a4add6
hex8a4a5fd1

2320130001 has 16 divisors (see below), whose sum is σ = 3536354304. Its totient is φ = 1325444304.

The previous prime is 2320129997. The next prime is 2320130011. The reversal of 2320130001 is 1000310232.

It is a happy number.

2320130001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2320130001 - 22 = 2320129997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2320130011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84190 + ... + 108296.

It is an arithmetic number, because the mean of its divisors is an integer number (221022144).

Almost surely, 22320130001 is an apocalyptic number.

2320130001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2320130001 is a deficient number, since it is larger than the sum of its proper divisors (1216224303).

2320130001 is a wasteful number, since it uses less digits than its factorization.

2320130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28700.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2320130001 is about 48167.7277956932. The cubic root of 2320130001 is about 1323.8459158788.

Adding to 2320130001 its reverse (1000310232), we get a palindrome (3320440233).

The spelling of 2320130001 in words is "two billion, three hundred twenty million, one hundred thirty thousand, one".

Divisors: 1 3 7 21 4583 13749 24107 32081 72321 96243 168749 506247 110482381 331447143 773376667 2320130001