Search a number
-
+
210143443230033 = 373959559101507
BaseRepresentation
bin101111110001111111010101…
…010010010001110101010001
31000120001111221212121101210020
4233301333111102101311101
5210020442232431330113
62022534322020454053
762156235265216005
oct5761772522216521
91016044855541706
10210143443230033
1160a5a374303165
121b69b259b4a329
139034598459cc1
1439c6dd57a2705
1519464a714a023
hexbf1fd5491d51

210143443230033 has 8 divisors (see below), whose sum is σ = 284029494046368. Its totient is φ = 138176510616864.

The previous prime is 210143443230011. The next prime is 210143443230059. The reversal of 210143443230033 is 330032344341012.

It is a happy number.

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

It is not a de Polignac number, because 210143443230033 - 29 = 210143443229521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210143443229976 and 210143443230003.

It is not an unprimeable number, because it can be changed into a prime (210143443430033) 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, 479779550535 + ... + 479779550972.

It is an arithmetic number, because the mean of its divisors is an integer number (35503686755796).

Almost surely, 2210143443230033 is an apocalyptic number.

It is an amenable number.

210143443230033 is a deficient number, since it is larger than the sum of its proper divisors (73886050816335).

210143443230033 is an equidigital number, since it uses as much as digits as its factorization.

210143443230033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959559101583.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 210143443230033 its reverse (330032344341012), we get a palindrome (540175787571045).

The spelling of 210143443230033 in words is "two hundred ten trillion, one hundred forty-three billion, four hundred forty-three million, two hundred thirty thousand, thirty-three".

Divisors: 1 3 73 219 959559101507 2878677304521 70047814410011 210143443230033