Search a number
-
+
223232000001 = 379941907173
BaseRepresentation
bin1100111111100110101…
…0100000000000000001
3210100012102101120020220
43033321222200000001
512124134343000001
6250315032253253
722061616456303
oct3177152400001
9710172346226
10223232000001
118674370a6aa
123731bb41229
131808748aa3a
14ab39721973
155c17d0ec36
hex33f9aa0001

223232000001 has 8 divisors (see below), whose sum is σ = 301410295680. Its totient is φ = 146937518832.

The previous prime is 223231999979. The next prime is 223232000003. The reversal of 223232000001 is 100000232322.

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

It is not a de Polignac number, because 223232000001 - 219 = 223231475713 is a prime.

It is a super-3 number, since 3×2232320000013 (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223232000003) 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, 470953350 + ... + 470953823.

It is an arithmetic number, because the mean of its divisors is an integer number (37676286960).

Almost surely, 2223232000001 is an apocalyptic number.

It is an amenable number.

223232000001 is a deficient number, since it is larger than the sum of its proper divisors (78178295679).

223232000001 is an equidigital number, since it uses as much as digits as its factorization.

223232000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941907255.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 223232000001 its reverse (100000232322), we get a palindrome (323232232323).

The spelling of 223232000001 in words is "two hundred twenty-three billion, two hundred thirty-two million, one", and thus it is an aban number.

Divisors: 1 3 79 237 941907173 2825721519 74410666667 223232000001