28131395488000
28,131,395,488,000 is an even composite number composed of five prime numbers multiplied together.
28131395488000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 28131395488000:
28 × 53 × 72 × 149 × 3472
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 149 × 347 × 347)See below for interesting mathematical facts about the number 28131395488000 from the Numbermatics database.
Names of 28131395488000
- Cardinal: 28131395488000 can be written as Twenty-eight trillion, one hundred thirty-one billion, three hundred ninety-five million, four hundred eighty-eight thousand.
Scientific notation
- Scientific notation: 2.8131395488 × 1013
Factors of 28131395488000
Divisors of 28131395488000
- Number of divisors d(n): 648
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 80 98 100 112 125 128 140 149 160 175 196 200 224 245 250 256 280 298 320 347 350 392 400 448 490 500 560 596 640 694 700 745 784 800 875 896 980 1000 1043 1120 1192 1225 1280 1388 1400 1490 1568 1600 1735 1750 1792 1960 2000 2086 2240 2384 2429 2450 2776 2800 2980 3136 3200 3470 3500 3725 3920 4000 4172 4480 4768 4858 4900 5215 5552 5600 5960 6125 6272 6400 6940 7000 7301 7450 7840 8000 8344 8675 8960 9536 9716 9800 10430 11104 11200 11920 12145 12250 12544 13880 14000 14602 14900 15680 16000 16688 17003 17350 18625 19072 19432 19600 20860 22208 22400 23840 24290 24500 26075 27760 28000 29204 29800 31360 32000 33376 34006 34700 36505 37250 38144 38864 39200 41720 43375 44416 44800 47680 48580 49000 51703 52150 55520 56000 58408 59600 60725 62720 66752 68012 69400 73010 74500 77728 78400 83440 85015 86750 88832 95360 97160 98000 103406 104300 111040 112000 116816 119200 120409 121450 130375 133504 136024 138800 146020 149000 155456 156800 166880 170030 173500 182525 190720 194320 196000 206812 208600 222080 224000 233632 238400 240818 242900 258515 260750 267008 272048 277600 292040 298000 303625 310912 313600 333760 340060 347000 361921 365050 388640 392000 413624 417200 425075 444160 467264 476800 481636 485800 517030 521500 544096 555200 584080 596000 602045 607250 621824 667520 680120 694000 723842 730100 777280 784000 827248 834400 842863 850150 912625 934528 953600 963272 971600 1034060 1043000 1088192 1110400 1168160 1192000 1204090 1214500 1292575 1335040 1360240 1388000 1447684 1460200 1554560 1568000 1654496 1668800 1685726 1700300 1809605 1825250 1869056 1926544 1943200 2068120 2086000 2125375 2176384 2220800 2336320 2384000 2408180 2429000 2533447 2585150 2720480 2776000 2895368 2920400 3010225 3109120 3308992 3337600 3371452 3400600 3619210 3650500 3853088 3886400 4136240 4172000 4214315 4250750 4352768 4672640 4768000 4816360 4858000 5066894 5170300 5440960 5552000 5790736 5840800 5900041 6020450 6462875 6617984 6675200 6742904 6801200 7238420 7301000 7706176 7772800 8272480 8344000 8428630 8501500 9048025 9345280 9632720 9716000 10133788 10340600 10881920 11104000 11581472 11681600 11800082 12040900 12667235 12925750 13235968 13485808 13602400 14476840 14602000 15051125 15412352 15545600 16544960 16688000 16857260 17003000 17940941 18096050 19265440 19432000 20267576 20681200 21071575 21763840 23162944 23363200 23600164 24081800 25334470 25851500 26971616 27204800 28953680 29204000 29500205 30102250 30824704 33089920 33376000 33714520 34006000 35881882 36192100 38530880 38864000 40535152 41362400 42143150 45240125 46325888 46726400 47200328 48163600 50668940 51703000 53943232 54409600 57907360 58408000 59000410 60204500 63336175 66179840 67429040 68012000 71763764 72384200 77061760 77728000 81070304 82724800 84286300 89704705 90480250 92651776 94400656 96327200 101337880 103406000 105357875 107886464 108819200 115814720 116816000 118000820 120409000 125586587 126672350 134858080 136024000 143527528 144768400 147501025 154123520 162140608 165449600 168572600 179409410 180960500 188801312 192654400 202675760 206812000 210715750 215772928 231629440 233632000 236001640 240818000 251173174 253344700 269716160 272048000 287055056 289536800 295002050 316680875 324281216 330899200 337145200 358818820 361921000 377602624 385308800 405351520 413624000 421431500 448523525 463258880 472003280 481636000 502346348 506689400 539432320 544096000 574110112 579073600 590004100 627932935 633361750 648562432 674290400 717637640 723842000 737505125 755205248 770617600 810703040 827248000 842863000 879106109 897047050 944006560 963272000 1004692696 1013378800 1078864640 1148220224 1158147200 1180008200 1255865870 1266723500 1348580800 1435275280 1447684000 1475010250 1510410496 1621406080 1654496000 1685726000 1758212218 1794094100 1888013120 1926544000 2009385392 2026757600 2242617625 2296440448 2316294400 2360016400 2511731740 2533447000 2697161600 2870550560 2895368000 2950020500 3139664675 3242812160 3371452000 3516424436 3588188200 3776026240 3853088000 4018770784 4053515200 4395530545 4485235250 4592880896 4720032800 5023463480 5066894000 5394323200 5741101120 5790736000 5900041000 6279329350 6742904000 7032848872 7176376400 7552052480 8037541568 8107030400 8791061090 8970470500 9440065600 10046926960 10133788000 11482202240 11581472000 11800082000 12558658700 13485808000 14065697744 14352752800 15698323375 16075083136 16214060800 17582122180 17940941000 18880131200 20093853920 20267576000 21977652725 22964404480 23600164000 25117317400 26971616000 28131395488 28705505600 31396646750 32150166272 35164244360 35881882000 37760262400 40187707840 40535152000 43955305450 47200328000 50234634800 56262790976 57411011200 62793293500 70328488720 71763764000 80375415680 81070304000 87910610900 94400656000 100469269600 109888263625 112525581952 114822022400 125586587000 140656977440 143527528000 160750831360 175821221800 188801312000 200938539200 219776527250 225051163904 251173174000 281313954880 287055056000 351642443600 401877078400 439553054500 502346348000 562627909760 574110112000 703284887200 803754156800 879106109000 1004692696000 1125255819520 1406569774400 1758212218000 2009385392000 2813139548800 3516424436000 4018770784000 5626279097600 7032848872000 14065697744000 28131395488000
- Sum of all divisors σ(n): 82304565852600
- Sum of proper divisors (its aliquot sum) s(n): 54173170364600
- 28131395488000 is an abundant number, because the sum of its proper divisors (54173170364600) is greater than itself. Its abundance is 26041774876600
Bases of 28131395488000
- Binary: 1100110010101110110011101010111001001000000002
- Hexadecimal: 0x1995D9D5C900
- Base-36: 9YZDUJJ0G
Squares and roots of 28131395488000
- 28131395488000 squared (281313954880002) is 791375412102266758144000000
- 28131395488000 cubed (281313954880003) is 22262494697327847674624508854272000000000
-
The
square root of 28131395488000 is 5303903.7970159301 -
The
cube root of 28131395488000 is 30413.3149083437
Scales and comparisons
How big is 28131395488000?- 28,131,395,488,000 seconds is equal to 894,491 years, 18 weeks, 5 days, 4 hours, 26 minutes, 40 seconds.
-
To count from 1 to 28,131,395,488,000 would take you about two million, two hundred thirty-six thousand, two hundred twenty-eight 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 28131395488000 cubic inches would be around 2534.4 feet tall.
Recreational maths with 28131395488000
- 28131395488000 backwards is 00088459313182
- The number of decimal digits it has is: 14
- The sum of 28131395488000's digits is 52
- More coming soon!
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The information we have on file for 28131395488000 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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