Search a number
-
+
23033210213001 = 3241161919677473
BaseRepresentation
bin1010011110010110101100…
…10100000001001010001001
310000112221202000121101211210
411033023112110001022021
511004334003303304001
6120553151035443333
74565044264312302
oct517132624011211
9100487660541753
1023033210213001
11738036976633a
1226bbba75b6549
13cb103a2b2041
14598b55a857a9
1529e22ee6cdd6
hex14f2d6501289

23033210213001 has 16 divisors (see below), whose sum is σ = 30857427627840. Its totient is φ = 15282311854080.

The previous prime is 23033210212981. The next prime is 23033210213029. The reversal of 23033210213001 is 10031201233032.

It is not a de Polignac number, because 23033210213001 - 241 = 20834186957449 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23033210233001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8668200 + ... + 11009273.

It is an arithmetic number, because the mean of its divisors is an integer number (1928589226740).

Almost surely, 223033210213001 is an apocalyptic number.

It is an amenable number.

23033210213001 is a deficient number, since it is larger than the sum of its proper divisors (7824217414839).

23033210213001 is a wasteful number, since it uses less digits than its factorization.

23033210213001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19679336.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 23033210213001 its reverse (10031201233032), we get a palindrome (33064411446033).

The spelling of 23033210213001 in words is "twenty-three trillion, thirty-three billion, two hundred ten million, two hundred thirteen thousand, one".

Divisors: 1 3 241 723 1619 4857 390179 1170537 19677473 59032419 4742270993 14226812979 31857828787 95573486361 7677736737667 23033210213001