Search a number
-
+
11002230323 = 71792455717
BaseRepresentation
bin10100011111100100…
…01011011000110011
31001101202122012122222
422033302023120303
5140013032332243
65015423551255
7536434262150
oct121762133063
931352565588
1011002230323
114736521537
12217075b52b
131064528876
147652d1227
15445d80168
hex28fc8b633

11002230323 has 8 divisors (see below), whose sum is σ = 13313623392. Its totient is φ = 8875748736.

The previous prime is 11002230293. The next prime is 11002230341. The reversal of 11002230323 is 32303220011.

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

It is a cyclic number.

It is not a de Polignac number, because 11002230323 - 214 = 11002213939 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11002230353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46227740 + ... + 46227977.

It is an arithmetic number, because the mean of its divisors is an integer number (1664202924).

Almost surely, 211002230323 is an apocalyptic number.

11002230323 is a deficient number, since it is larger than the sum of its proper divisors (2311393069).

11002230323 is an equidigital number, since it uses as much as digits as its factorization.

11002230323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92455741.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 11002230323 its reverse (32303220011), we get a palindrome (43305450334).

The spelling of 11002230323 in words is "eleven billion, two million, two hundred thirty thousand, three hundred twenty-three".

Divisors: 1 7 17 119 92455717 647190019 1571747189 11002230323