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24097905005 = 523320684897
BaseRepresentation
bin10110011100010110…
…001101100101101101
32022012102110102010012
4112130112031211231
5343323030430010
615023113423005
71512111545546
oct263426154555
968172412105
1024097905005
11a246703779
12480640aa65
1323706883b5
1412486434cd
159608d0005
hex59c58d96d

24097905005 has 8 divisors (see below), whose sum is σ = 29041596792. Its totient is φ = 19195583488.

The previous prime is 24097904981. The next prime is 24097905043. The reversal of 24097905005 is 50050979042.

It can be written as a sum of positive squares in 4 ways, for example, as 4824413764 + 19273491241 = 69458^2 + 138829^2 .

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 24097905005 - 210 = 24097903981 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, 10341284 + ... + 10343613.

It is an arithmetic number, because the mean of its divisors is an integer number (3630199599).

Almost surely, 224097905005 is an apocalyptic number.

It is an amenable number.

24097905005 is a deficient number, since it is larger than the sum of its proper divisors (4943691787).

24097905005 is a wasteful number, since it uses less digits than its factorization.

24097905005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20685135.

The product of its (nonzero) digits is 113400, while the sum is 41.

The spelling of 24097905005 in words is "twenty-four billion, ninety-seven million, nine hundred five thousand, five".

Divisors: 1 5 233 1165 20684897 103424485 4819581001 24097905005