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24314321005 = 513374066477
BaseRepresentation
bin10110101001001111…
…110001100001101101
32022202111200111001121
4112221033301201231
5344243431233010
615100404140541
71520350214152
oct265117614155
968674614047
1024314321005
11a347889277
124866997751
1323a646c6c0
14126929a229
159748cd3da
hex5a93f186d

24314321005 has 8 divisors (see below), whose sum is σ = 31421584152. Its totient is φ = 17955190848.

The previous prime is 24314320967. The next prime is 24314321011. The reversal of 24314321005 is 50012341342.

It can be written as a sum of positive squares in 4 ways, for example, as 64979721 + 24249341284 = 8061^2 + 155722^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-24314321005 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 187033174 + ... + 187033303.

It is an arithmetic number, because the mean of its divisors is an integer number (3927698019).

Almost surely, 224314321005 is an apocalyptic number.

It is an amenable number.

24314321005 is a deficient number, since it is larger than the sum of its proper divisors (7107263147).

24314321005 is a wasteful number, since it uses less digits than its factorization.

24314321005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374066495.

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

Adding to 24314321005 its reverse (50012341342), we get a palindrome (74326662347).

The spelling of 24314321005 in words is "twenty-four billion, three hundred fourteen million, three hundred twenty-one thousand, five".

Divisors: 1 5 13 65 374066477 1870332385 4862864201 24314321005