Search a number
-
+
24400302230023 = 119692698775541
BaseRepresentation
bin1011000110001001000110…
…10110001100101000000111
310012101122110000102110020021
411203010203112030220013
511144233304332330043
6123521202154120011
75065602143604106
oct543044326145007
9105348400373207
1024400302230023
117858123548985
1228a0b37a20007
13107cc28219625
14604da395403d
152c4a940393ed
hex16312358ca07

24400302230023 has 8 divisors (see below), whose sum is σ = 24403568127120. Its totient is φ = 24397036561920.

The previous prime is 24400302229987. The next prime is 24400302230033. The reversal of 24400302230023 is 32003220300442.

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 24400302230023 - 241 = 22201278974471 is a prime.

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 24400302230023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24400302230033) 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 7 ways as a sum of consecutive naturals, for example, 322969633 + ... + 323045173.

It is an arithmetic number, because the mean of its divisors is an integer number (3050446015890).

Almost surely, 224400302230023 is an apocalyptic number.

24400302230023 is a deficient number, since it is larger than the sum of its proper divisors (3265897097).

24400302230023 is a wasteful number, since it uses less digits than its factorization.

24400302230023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114497.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 24400302230023 its reverse (32003220300442), we get a palindrome (56403522530465).

The spelling of 24400302230023 in words is "twenty-four trillion, four hundred billion, three hundred two million, two hundred thirty thousand, twenty-three".

Divisors: 1 11969 26987 75541 323007403 904150229 2038624967 24400302230023