12442129120
12,442,129,120 is an even composite number composed of five prime numbers multiplied together.
12442129120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 12442129120:
25 × 5 × 372 × 43 × 1321
(2 × 2 × 2 × 2 × 2 × 5 × 37 × 37 × 43 × 1321)See below for interesting mathematical facts about the number 12442129120 from the Numbermatics database.
Names of 12442129120
- Cardinal: 12442129120 can be written as Twelve billion, four hundred forty-two million, one hundred twenty-nine thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.244212912 × 1010
Factors of 12442129120
Divisors of 12442129120
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 37 40 43 74 80 86 148 160 172 185 215 296 344 370 430 592 688 740 860 1184 1321 1369 1376 1480 1591 1720 2642 2738 2960 3182 3440 5284 5476 5920 6364 6605 6845 6880 7955 10568 10952 12728 13210 13690 15910 21136 21904 25456 26420 27380 31820 42272 43808 48877 50912 52840 54760 56803 58867 63640 97754 105680 109520 113606 117734 127280 195508 211360 219040 227212 235468 244385 254560 284015 294335 391016 454424 470936 488770 568030 588670 782032 908848 941872 977540 1136060 1177340 1564064 1808449 1817696 1883744 1955080 2101711 2272120 2354680 3616898 3910160 4203422 4544240 4709360 7233796 7820320 8406844 9042245 9088480 9418720 10508555 14467592 16813688 18084490 21017110 28935184 33627376 36168980 42034220 57870368 67254752 72337960 77763307 84068440 144675920 155526614 168136880 289351840 311053228 336273760 388816535 622106456 777633070 1244212912 1555266140 2488425824 3110532280 6221064560 12442129120
- Sum of all divisors σ(n): 30936418128
- Sum of proper divisors (its aliquot sum) s(n): 18494289008
- 12442129120 is an abundant number, because the sum of its proper divisors (18494289008) is greater than itself. Its abundance is 6052159888
Bases of 12442129120
- Binary: 10111001011001101111010010111000002
- Hexadecimal: 0x2E59BD2E0
- Base-36: 5PRQ09S
Squares and roots of 12442129120
- 12442129120 squared (124421291202) is 154806577038751974400
- 12442129120 cubed (124421291203) is 1926123420141379309139734528000
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The
square root of 12442129120 is 111544.2921892465 -
The
cube root of 12442129120 is 2317.2073710795
Scales and comparisons
How big is 12442129120?- 12,442,129,120 seconds is equal to 395 years, 32 weeks, 2 days, 2 hours, 58 minutes, 40 seconds.
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To count from 1 to 12,442,129,120 would take you about seven hundred ninety-one 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 12442129120 cubic inches would be around 193.1 feet tall.
Recreational maths with 12442129120
- 12442129120 backwards is 02192124421
- The number of decimal digits it has is: 11
- The sum of 12442129120's digits is 28
- More coming soon!
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The information we have on file for 12442129120 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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