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24068208080 = 245726139849
BaseRepresentation
bin10110011010100100…
…111011010111010000
32022010100120122121002
4112122210323113100
5343242430124310
615020133121132
71511301251600
oct263244732720
968110518532
1024068208080
11a23096aa64
1247b84891a8
13236748b357
141244712c00
1595ceb5da5
hex59a93b5d0

24068208080 has 60 divisors (see below), whose sum is σ = 65094689700. Its totient is φ = 8251955712.

The previous prime is 24068208041. The next prime is 24068208089. The reversal of 24068208080 is 8080286042.

It can be written as a sum of positive squares in 2 ways, for example, as 6019897744 + 18048310336 = 77588^2 + 134344^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24068208089) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3066005 + ... + 3073844.

It is an arithmetic number, because the mean of its divisors is an integer number (1084911495).

Almost surely, 224068208080 is an apocalyptic number.

24068208080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24068208080 is an abundant number, since it is smaller than the sum of its proper divisors (41026481620).

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

24068208080 is a wasteful number, since it uses less digits than its factorization.

24068208080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6139876 (or 6139863 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 38.

The spelling of 24068208080 in words is "twenty-four billion, sixty-eight million, two hundred eight thousand, eighty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 140 196 245 280 392 490 560 784 980 1960 3920 6139849 12279698 24559396 30699245 42978943 49118792 61398490 85957886 98237584 122796980 171915772 214894715 245593960 300852601 343831544 429789430 491187920 601705202 687663088 859578860 1203410404 1504263005 1719157720 2406820808 3008526010 3438315440 4813641616 6017052020 12034104040 24068208080