Search a number
-
+
2300133230 = 25230013323
BaseRepresentation
bin1000100100011001…
…0011111101101110
312221022002212121122
42021012103331232
514202313230410
61020123500542
7110666544533
oct21106237556
95838085548
102300133230
11a8040215a
12542387752
132a86c09a5
1417b6a4d8a
15d6deae55
hex89193f6e

2300133230 has 8 divisors (see below), whose sum is σ = 4140239832. Its totient is φ = 920053288.

The previous prime is 2300133229. The next prime is 2300133247. The reversal of 2300133230 is 323310032.

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

It is a super-2 number, since 2×23001332302 = 10581225751500465800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2300133199 and 2300133208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115006652 + ... + 115006671.

It is an arithmetic number, because the mean of its divisors is an integer number (517529979).

Almost surely, 22300133230 is an apocalyptic number.

2300133230 is a deficient number, since it is larger than the sum of its proper divisors (1840106602).

2300133230 is a wasteful number, since it uses less digits than its factorization.

2300133230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230013330.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 2300133230 is about 47959.7042317819. The cubic root of 2300133230 is about 1320.0316089003.

Adding to 2300133230 its reverse (323310032), we get a palindrome (2623443262).

The spelling of 2300133230 in words is "two billion, three hundred million, one hundred thirty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 230013323 460026646 1150066615 2300133230