8142147200
8,142,147,200 is an even composite number composed of six prime numbers multiplied together.
8142147200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 8142147200:
27 × 52 × 11 × 23 × 89 × 113
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 23 × 89 × 113)See below for interesting mathematical facts about the number 8142147200 from the Numbermatics database.
Names of 8142147200
- Cardinal: 8142147200 can be written as Eight billion, one hundred forty-two million, one hundred forty-seven thousand, two hundred.
Scientific notation
- Scientific notation: 8.1421472 × 109
Factors of 8142147200
Divisors of 8142147200
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 23 25 32 40 44 46 50 55 64 80 88 89 92 100 110 113 115 128 160 176 178 184 200 220 226 230 253 275 320 352 356 368 400 440 445 452 460 506 550 565 575 640 704 712 736 800 880 890 904 920 979 1012 1100 1130 1150 1243 1265 1408 1424 1472 1600 1760 1780 1808 1840 1958 2024 2047 2200 2225 2260 2300 2486 2530 2599 2825 2848 2944 3200 3520 3560 3616 3680 3916 4048 4094 4400 4450 4520 4600 4895 4972 5060 5198 5650 5696 6215 6325 7040 7120 7232 7360 7832 8096 8188 8800 8900 9040 9200 9790 9944 10057 10120 10235 10396 11300 11392 12430 12650 12995 14240 14464 14720 15664 16192 16376 17600 17800 18080 18400 19580 19888 20114 20240 20470 20792 22517 22600 24475 24860 25300 25990 28480 28589 31075 31328 32384 32752 35200 35600 36160 36800 39160 39776 40228 40480 40940 41584 45034 45200 48950 49720 50285 50600 51175 51980 56960 57178 62150 62656 64975 65504 71200 72320 73600 78320 79552 80456 80960 81880 83168 90068 90400 97900 99440 100570 101200 102350 103960 110627 112585 114356 124300 125312 129950 131008 142400 142945 156640 159104 160912 161920 163760 166336 180136 180800 195800 198880 201140 202400 204700 207920 221254 225170 228712 231311 248600 251425 259900 262016 284800 285890 313280 321824 327520 332672 360272 361600 391600 397760 402280 404800 409400 415840 442508 450340 457424 462622 497200 502850 519800 553135 562925 571780 626560 643648 655040 714725 720544 783200 795520 804560 809600 818800 831680 885016 900680 914848 925244 994400 1005700 1039600 1106270 1125850 1143560 1156555 1287296 1310080 1429450 1441088 1566400 1609120 1637600 1663360 1770032 1801360 1829696 1850488 1988800 2011400 2079200 2212540 2251700 2287120 2313110 2544421 2765675 2858900 2882176 3132800 3218240 3275200 3540064 3602720 3659392 3700976 3977600 4022800 4158400 4425080 4503400 4574240 4626220 5088842 5531350 5717800 5782775 6436480 6550400 7080128 7205440 7401952 8045600 8316800 8850160 9006800 9148480 9252440 10177684 11062700 11435600 11565550 12722105 14160256 14410880 14803904 16091200 17700320 18013600 18296960 18504880 20355368 22125400 22871200 23131100 25444210 29607808 32182400 35400640 36027200 37009760 40710736 44250800 45742400 46262200 50888420 63610525 70801280 72054400 74019520 81421472 88501600 91484800 92524400 101776840 127221050 148039040 162842944 177003200 185048800 203553680 254442100 325685888 354006400 370097600 407107360 508884200 740195200 814214720 1017768400 1628429440 2035536800 4071073600 8142147200
- Sum of all divisors σ(n): 23358326400
- Sum of proper divisors (its aliquot sum) s(n): 15216179200
- 8142147200 is an abundant number, because the sum of its proper divisors (15216179200) is greater than itself. Its abundance is 7074032000
Bases of 8142147200
- Binary: 1111001010100111101001110100000002
- Hexadecimal: 0x1E54F4E80
- Base-36: 3QNMGZK
Squares and roots of 8142147200
- 8142147200 squared (81421472002) is 66294561026467840000
- 8142147200 cubed (81421472003) is 539780074436884249346048000000
-
The
square root of 8142147200 is 90233.8473079809 -
The
cube root of 8142147200 is 2011.7761253461
Scales and comparisons
How big is 8142147200?- 8,142,147,200 seconds is equal to 258 years, 46 weeks, 3 days, 19 hours, 33 minutes, 20 seconds.
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To count from 1 to 8,142,147,200 would take you about five hundred seventeen 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 8142147200 cubic inches would be around 167.6 feet tall.
Recreational maths with 8142147200
- 8142147200 backwards is 0027412418
- The number of decimal digits it has is: 10
- The sum of 8142147200's digits is 29
- More coming soon!
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The information we have on file for 8142147200 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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