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220233041 = 751676089
BaseRepresentation
bin11010010000001…
…11110101010001
3120100101222221022
431020013311101
5422334424131
633504205225
75312643560
oct1510076521
9510358838
10220233041
11103352386
1261909815
133681c812
142136bbd7
151450437b
hexd207d51

220233041 has 8 divisors (see below), whose sum is σ = 251784960. Its totient is φ = 188703648.

The previous prime is 220233037. The next prime is 220233053. The reversal of 220233041 is 140332022.

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

It is not a de Polignac number, because 220233041 - 22 = 220233037 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (220233061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33125 + ... + 39213.

It is an arithmetic number, because the mean of its divisors is an integer number (31473120).

Almost surely, 2220233041 is an apocalyptic number.

It is an amenable number.

220233041 is a deficient number, since it is larger than the sum of its proper divisors (31551919).

220233041 is an equidigital number, since it uses as much as digits as its factorization.

220233041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11263.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 220233041 is about 14840.2507054295. The cubic root of 220233041 is about 603.8941536743.

Adding to 220233041 its reverse (140332022), we get a palindrome (360565063).

The spelling of 220233041 in words is "two hundred twenty million, two hundred thirty-three thousand, forty-one".

Divisors: 1 7 5167 6089 36169 42623 31461863 220233041