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24320424001 = 67362991403
BaseRepresentation
bin10110101001100111…
…000011100001000001
32022202221011112210111
4112221213003201001
5344302012032001
615101143031321
71520453123146
oct265147034101
968687145714
1024320424001
11a350277575
124868a3b541
1323a77c8543
14126a0083cd
159751d6851
hex5a99c3841

24320424001 has 4 divisors (see below), whose sum is σ = 24683415472. Its totient is φ = 23957432532.

The previous prime is 24320423987. The next prime is 24320424049. The reversal of 24320424001 is 10042402342.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 24320424001 - 211 = 24320421953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24320424071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181495635 + ... + 181495768.

It is an arithmetic number, because the mean of its divisors is an integer number (6170853868).

Almost surely, 224320424001 is an apocalyptic number.

It is an amenable number.

24320424001 is a deficient number, since it is larger than the sum of its proper divisors (362991471).

24320424001 is an equidigital number, since it uses as much as digits as its factorization.

24320424001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362991470.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 24320424001 its reverse (10042402342), we get a palindrome (34362826343).

The spelling of 24320424001 in words is "twenty-four billion, three hundred twenty million, four hundred twenty-four thousand, one".

Divisors: 1 67 362991403 24320424001