12938380416
12,938,380,416 is an even composite number composed of four prime numbers multiplied together.
12938380416 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 12938380416:
27 × 32 × 132 × 66457
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 13 × 66457)See below for interesting mathematical facts about the number 12938380416 from the Numbermatics database.
Names of 12938380416
- Cardinal: 12938380416 can be written as Twelve billion, nine hundred thirty-eight million, three hundred eighty thousand, four hundred sixteen.
Scientific notation
- Scientific notation: 1.2938380416 × 1010
Factors of 12938380416
Divisors of 12938380416
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 169 192 208 234 288 312 338 384 416 468 507 576 624 676 832 936 1014 1152 1248 1352 1521 1664 1872 2028 2496 2704 3042 3744 4056 4992 5408 6084 7488 8112 10816 12168 14976 16224 21632 24336 32448 48672 64896 66457 97344 132914 194688 199371 265828 398742 531656 598113 797484 863941 1063312 1196226 1594968 1727882 2126624 2392452 2591823 3189936 3455764 4253248 4784904 5183646 6379872 6911528 7775469 8506496 9569808 10367292 11231233 12759744 13823056 15550938 19139616 20734584 22462466 25519488 27646112 31101876 33693699 38279232 41469168 44924932 55292224 62203752 67387398 76558464 82938336 89849864 101081097 110584448 124407504 134774796 165876672 179699728 202162194 248815008 269549592 331753344 359399456 404324388 497630016 539099184 718798912 808648776 995260032 1078198368 1437597824 1617297552 2156396736 3234595104 4312793472 6469190208 12938380416
- Sum of all divisors σ(n): 40316413410
- Sum of proper divisors (its aliquot sum) s(n): 27378032994
- 12938380416 is an abundant number, because the sum of its proper divisors (27378032994) is greater than itself. Its abundance is 14439652578
Bases of 12938380416
- Binary: 11000000110011000000000100100000002
- Hexadecimal: 0x303300480
- Base-36: 5XZ6E80
Squares and roots of 12938380416
- 12938380416 squared (129383804162) is 167401687789132333056
- 12938380416 cubed (129383804163) is 2165906718896256115644139831296
-
The
square root of 12938380416 is 113747.0017890581 -
The
cube root of 12938380416 is 2347.6137186963
Scales and comparisons
How big is 12938380416?- 12,938,380,416 seconds is equal to 411 years, 20 weeks, 5 days, 18 hours, 33 minutes, 36 seconds.
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To count from 1 to 12,938,380,416 would take you about eight hundred twenty-two years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 12938380416 cubic inches would be around 195.6 feet tall.
Recreational maths with 12938380416
- 12938380416 backwards is 61408383921
- The number of decimal digits it has is: 11
- The sum of 12938380416's digits is 45
- More coming soon!
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The information we have on file for 12938380416 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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