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24220000024 = 23112514192617
BaseRepresentation
bin10110100011100111…
…111101111100011000
32022111221012110222221
4112203213331330120
5344100310000044
615043154353424
71515123413653
oct264347757430
968457173887
1024220000024
11a2a9616550
12483b28b874
13238ca66a7c
14125a94689a
1596b49b484
hex5a39fdf18

24220000024 has 64 divisors (see below), whose sum is σ = 49876041600. Its totient is φ = 10934880000.

The previous prime is 24220000019. The next prime is 24220000027. The reversal of 24220000024 is 42000002242.

It is a junction number, because it is equal to n+sod(n) for n = 24219999962 and 24220000007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24220000027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9253564 + ... + 9256180.

It is an arithmetic number, because the mean of its divisors is an integer number (779313150).

Almost surely, 224220000024 is an apocalyptic number.

It is an amenable number.

24220000024 is an abundant number, since it is smaller than the sum of its proper divisors (25656041576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24220000024 is a wasteful number, since it uses less digits than its factorization.

24220000024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3304 (or 3300 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 24220000024 its reverse (42000002242), we get a palindrome (66220002266).

The spelling of 24220000024 in words is "twenty-four billion, two hundred twenty million, twenty-four", and thus it is an aban number.

Divisors: 1 2 4 8 11 22 44 88 251 419 502 838 1004 1676 2008 2617 2761 3352 4609 5234 5522 9218 10468 11044 18436 20936 22088 28787 36872 57574 105169 115148 210338 230296 420676 656867 841352 1096523 1156859 1313734 2193046 2313718 2627468 4386092 4627436 5254936 7225537 8772184 9254872 12061753 14451074 24123506 28902148 48247012 57804296 96494024 275227273 550454546 1100909092 2201818184 3027500003 6055000006 12110000012 24220000024