Search a number
-
+
33201441205 = 57243916787
BaseRepresentation
bin11110111010111101…
…011100100110110101
310011200212100222002121
4132322331130212311
51020444032104310
623130314035541
72253522410452
oct367275344665
9104625328077
1033201441205
1113098391209
126527118bb1
1331917198ca
14186d6ca829
15ce4c0e0da
hex7baf5c9b5

33201441205 has 8 divisors (see below), whose sum is σ = 39847273632. Its totient is φ = 26557456848.

The previous prime is 33201441197. The next prime is 33201441253. The reversal of 33201441205 is 50214410233.

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 33201441205 - 23 = 33201441197 is a prime.

It is a super-2 number, since 2×332014412052 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33201441205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422179 + ... + 494608.

It is an arithmetic number, because the mean of its divisors is an integer number (4980909204).

Almost surely, 233201441205 is an apocalyptic number.

It is an amenable number.

33201441205 is a deficient number, since it is larger than the sum of its proper divisors (6645832427).

33201441205 is an equidigital number, since it uses as much as digits as its factorization.

33201441205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924035.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 33201441205 its reverse (50214410233), we get a palindrome (83415851438).

The spelling of 33201441205 in words is "thirty-three billion, two hundred one million, four hundred forty-one thousand, two hundred five".

Divisors: 1 5 7243 36215 916787 4583935 6640288241 33201441205