18940480000
18,940,480,000 is an even composite number composed of five prime numbers multiplied together.
18940480000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 18940480000:
29 × 54 × 13 × 29 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 13 × 29 × 157)See below for interesting mathematical facts about the number 18940480000 from the Numbermatics database.
Names of 18940480000
- Cardinal: 18940480000 can be written as Eighteen billion, nine hundred forty million, four hundred eighty thousand.
Scientific notation
- Scientific notation: 1.894048 × 1010
Factors of 18940480000
Divisors of 18940480000
- Number of divisors d(n): 400
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 29 32 40 50 52 58 64 65 80 100 104 116 125 128 130 145 157 160 200 208 232 250 256 260 290 314 320 325 377 400 416 464 500 512 520 580 625 628 640 650 725 754 785 800 832 928 1000 1040 1160 1250 1256 1280 1300 1450 1508 1570 1600 1625 1664 1856 1885 2000 2041 2080 2320 2500 2512 2560 2600 2900 3016 3140 3200 3250 3328 3625 3712 3770 3925 4000 4082 4160 4553 4640 5000 5024 5200 5800 6032 6280 6400 6500 6656 7250 7424 7540 7850 8000 8125 8164 8320 9106 9280 9425 10000 10048 10205 10400 11600 12064 12560 12800 13000 14500 14848 15080 15700 16000 16250 16328 16640 18125 18212 18560 18850 19625 20000 20096 20410 20800 22765 23200 24128 25120 26000 29000 30160 31400 32000 32500 32656 33280 36250 36424 37120 37700 39250 40000 40192 40820 41600 45530 46400 47125 48256 50240 51025 52000 58000 59189 60320 62800 64000 65000 65312 72500 72848 74240 75400 78500 80000 80384 81640 83200 91060 92800 94250 96512 98125 100480 102050 104000 113825 116000 118378 120640 125600 130000 130624 145000 145696 150800 157000 160000 163280 166400 182120 185600 188500 193024 196250 200960 204100 208000 227650 232000 235625 236756 241280 251200 255125 260000 261248 290000 291392 295945 301600 314000 320000 326560 364240 371200 377000 392500 401920 408200 416000 455300 464000 471250 473512 482560 502400 510250 520000 522496 569125 580000 582784 591890 603200 628000 653120 728480 754000 785000 816400 832000 910600 928000 942500 947024 965120 1004800 1020500 1040000 1044992 1138250 1160000 1165568 1183780 1206400 1256000 1275625 1306240 1456960 1479725 1508000 1570000 1632800 1821200 1856000 1885000 1894048 2009600 2041000 2080000 2276500 2320000 2331136 2367560 2412800 2512000 2551250 2612480 2845625 2913920 2959450 3016000 3140000 3265600 3642400 3770000 3788096 4082000 4160000 4553000 4640000 4735120 4825600 5024000 5102500 5224960 5691250 5827840 5918900 6032000 6280000 6531200 7284800 7398625 7540000 7576192 8164000 9106000 9280000 9470240 10048000 10205000 11382500 11655680 11837800 12064000 12560000 13062400 14569600 14797250 15080000 15152384 16328000 18212000 18940480 20410000 22765000 23675600 24128000 25120000 26124800 29139200 29594500 30160000 30304768 32656000 36424000 36993125 37880960 40820000 45530000 47351200 50240000 58278400 59189000 60320000 65312000 72848000 73986250 75761920 81640000 91060000 94702400 118378000 120640000 130624000 145696000 147972500 151523840 163280000 182120000 189404800 236756000 291392000 295945000 326560000 364240000 378809600 473512000 591890000 653120000 728480000 757619200 947024000 1183780000 1456960000 1894048000 2367560000 3788096000 4735120000 9470240000 18940480000
- Sum of all divisors σ(n): 53019184680
- Sum of proper divisors (its aliquot sum) s(n): 34078704680
- 18940480000 is an abundant number, because the sum of its proper divisors (34078704680) is greater than itself. Its abundance is 15138224680
Bases of 18940480000
- Binary: 100011010001111000011001010000000002
- Hexadecimal: 0x468F0CA00
- Base-36: 8P8O7WG
Squares and roots of 18940480000
- 18940480000 squared (189404800002) is 358741782630400000000
- 18940480000 cubed (189404800003) is 6794741559075438592000000000000
-
The
square root of 18940480000 is 137624.4164383629 -
The
cube root of 18940480000 is 2665.6123609975
Scales and comparisons
How big is 18940480000?- 18,940,480,000 seconds is equal to 602 years, 12 weeks, 6 days, 12 hours, 26 minutes, 40 seconds.
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To count from 1 to 18,940,480,000 would take you about one thousand, two hundred four 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 18940480000 cubic inches would be around 222.1 feet tall.
Recreational maths with 18940480000
- 18940480000 backwards is 00008404981
- The number of decimal digits it has is: 11
- The sum of 18940480000's digits is 34
- More coming soon!
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The information we have on file for 18940480000 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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