12039838400
12,039,838,400 is an even composite number composed of five prime numbers multiplied together.
12039838400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 12039838400:
26 × 52 × 61 × 281 × 439
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 61 × 281 × 439)See below for interesting mathematical facts about the number 12039838400 from the Numbermatics database.
Names of 12039838400
- Cardinal: 12039838400 can be written as Twelve billion, thirty-nine million, eight hundred thirty-eight thousand, four hundred.
Scientific notation
- Scientific notation: 1.20398384 × 1010
Factors of 12039838400
Divisors of 12039838400
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 61 64 80 100 122 160 200 244 281 305 320 400 439 488 562 610 800 878 976 1124 1220 1405 1525 1600 1756 1952 2195 2248 2440 2810 3050 3512 3904 4390 4496 4880 5620 6100 7024 7025 8780 8992 9760 10975 11240 12200 14048 14050 17141 17560 17984 19520 21950 22480 24400 26779 28096 28100 34282 35120 43900 44960 48800 53558 56200 68564 70240 85705 87800 89920 97600 107116 112400 123359 133895 137128 140480 171410 175600 214232 224800 246718 267790 274256 342820 351200 428464 428525 449600 493436 535580 548512 616795 669475 685640 702400 856928 857050 986872 1071160 1097024 1233590 1338950 1371280 1713856 1714100 1973744 2142320 2467180 2677900 2742560 3083975 3428200 3947488 4284640 4934360 5355800 5485120 6167950 6856400 7524899 7894976 8569280 9868720 10711600 12335900 13712800 15049798 19737440 21423200 24671800 27425600 30099596 37624495 39474880 42846400 49343600 60199192 75248990 98687200 120398384 150497980 188122475 197374400 240796768 300995960 376244950 481593536 601991920 752489900 1203983840 1504979800 2407967680 3009959600 6019919200 12039838400
- Sum of all divisors σ(n): 30287183520
- Sum of proper divisors (its aliquot sum) s(n): 18247345120
- 12039838400 is an abundant number, because the sum of its proper divisors (18247345120) is greater than itself. Its abundance is 6207506720
Bases of 12039838400
- Binary: 10110011011010000101011010110000002
- Hexadecimal: 0x2CDA15AC0
- Base-36: 5J47IRK
Squares and roots of 12039838400
- 12039838400 squared (120398384002) is 144957708698114560000
- 12039838400 cubed (120398384003) is 1745267387559573687087104000000
-
The
square root of 12039838400 is 109726.1974188479 -
The
cube root of 12039838400 is 2291.9592190407
Scales and comparisons
How big is 12039838400?- 12,039,838,400 seconds is equal to 382 years, 43 weeks, 23 hours, 33 minutes, 20 seconds.
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To count from 1 to 12,039,838,400 would take you about seven hundred sixty-five 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 12039838400 cubic inches would be around 191 feet tall.
Recreational maths with 12039838400
- 12039838400 backwards is 00483893021
- The number of decimal digits it has is: 11
- The sum of 12039838400's digits is 38
- More coming soon!
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The information we have on file for 12039838400 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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