1988971985000
1,988,971,985,000 is an even composite number composed of six prime numbers multiplied together.
1988971985000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.
Prime factorization of 1988971985000:
23 × 54 × 72 × 112 × 132 × 397
(2 × 2 × 2 × 5 × 5 × 5 × 5 × 7 × 7 × 11 × 11 × 13 × 13 × 397)See below for interesting mathematical facts about the number 1988971985000 from the Numbermatics database.
Names of 1988971985000
- Cardinal: 1988971985000 can be written as One trillion, nine hundred eighty-eight billion, nine hundred seventy-one million, nine hundred eighty-five thousand.
Scientific notation
- Scientific notation: 1.988971985 × 1012
Factors of 1988971985000
Divisors of 1988971985000
- Number of divisors d(n): 1080
-
Complete list of divisors:
1 2 4 5 7 8 10 11 13 14 20 22 25 26 28 35 40 44 49 50 52 55 56 65 70 77 88 91 98 100 104 110 121 125 130 140 143 154 169 175 182 196 200 220 242 245 250 260 275 280 286 308 325 338 350 364 385 392 397 440 455 484 490 500 520 539 550 572 605 616 625 637 650 676 700 715 728 770 794 845 847 875 910 968 980 1000 1001 1078 1100 1144 1183 1210 1225 1250 1274 1300 1352 1375 1400 1430 1540 1573 1588 1625 1690 1694 1750 1820 1859 1925 1960 1985 2002 2156 2200 2275 2366 2420 2450 2500 2548 2600 2695 2750 2779 2860 3025 3080 3146 3176 3185 3250 3380 3388 3500 3575 3640 3718 3850 3970 4004 4225 4235 4312 4367 4375 4550 4732 4840 4900 5000 5005 5096 5161 5390 5500 5558 5720 5915 5929 6050 6125 6292 6370 6500 6760 6776 6875 7000 7007 7150 7436 7700 7865 7940 8008 8125 8281 8450 8470 8734 8750 9100 9295 9464 9625 9800 9925 10010 10322 10780 11000 11011 11116 11375 11830 11858 12100 12250 12584 12740 13000 13013 13475 13750 13895 14014 14300 14872 15125 15400 15730 15880 15925 16250 16562 16900 16940 17468 17500 17875 18200 18590 19250 19453 19850 20020 20449 20644 21125 21175 21560 21835 22022 22232 22750 23660 23716 24200 24500 25025 25480 25805 26026 26950 27500 27790 28028 28600 29575 29645 30250 30569 30625 31460 31850 32500 33124 33800 33880 34936 35000 35035 35750 36127 37180 38500 38906 39325 39700 40040 40898 41288 41405 42250 42350 43670 44044 45500 46475 47320 47432 48037 48125 49000 49625 50050 51610 52052 53900 55000 55055 55580 56056 56771 56875 59150 59290 60500 61138 61250 62920 63700 65000 65065 66248 67093 67375 69475 70070 71500 72254 74360 75625 77000 77077 77812 78650 79400 79625 81796 82810 84500 84700 87340 88088 89375 91000 91091 92950 96074 96250 97265 99250 100100 102245 103220 104104 105625 105875 107800 109175 110110 111160 113542 113750 118300 118580 121000 122276 122500 125125 127400 129025 130130 134186 134750 138950 140140 143000 143143 144508 147875 148225 151250 152845 154154 155624 157300 159250 163592 165620 169000 169400 174680 175175 178750 180635 182182 185900 192148 192500 194530 196625 198500 200200 204490 206440 207025 211250 211750 213983 218350 220220 227084 227500 232375 236600 237160 240185 244552 245000 248125 250250 252889 258050 260260 268372 269500 275275 277900 280280 283855 286286 289016 295750 296450 302500 305690 308308 314600 318500 325325 331240 335465 336259 336875 347375 350350 357500 361270 364364 371800 384296 385000 385385 389060 393250 397000 397397 398125 408980 414050 422500 423500 427966 436700 440440 454168 455000 455455 464750 469651 480370 486325 496250 500500 505778 511225 516100 520520 529375 536744 539000 545875 550550 555800 567710 572572 591500 592900 605000 611380 616616 624481 625625 637000 645125 650650 670930 672518 673750 694750 700700 715000 715715 722540 728728 738023 739375 741125 764225 770770 778120 786500 794794 796250 817960 828100 845000 847000 855932 873400 875875 903175 910910 929500 939302 960740 972650 983125 992500 1001000 1002001 1011556 1022450 1032200 1035125 1058750 1069915 1091750 1101100 1135420 1145144 1161875 1183000 1185800 1200925 1222760 1248962 1251250 1264445 1290250 1301300 1341860 1345036 1347500 1376375 1389500 1401400 1419275 1431430 1445080 1476046 1478750 1482250 1528450 1541540 1573000 1589588 1592500 1626625 1656200 1677325 1681295 1711864 1736875 1751750 1806350 1821820 1859000 1878604 1921480 1926925 1945300 1966250 1985000 1986985 2004002 2023112 2044900 2070250 2117500 2139830 2183500 2202200 2270840 2277275 2323750 2348255 2353813 2401850 2431625 2497924 2502500 2528890 2556125 2580500 2602600 2683720 2690072 2695000 2729375 2752750 2779000 2781779 2838550 2862860 2952092 2957500 2964500 3056900 3083080 3122405 3179176 3185000 3225625 3253250 3287557 3354650 3362590 3473750 3503500 3578575 3612700 3643640 3690115 3705625 3757208 3821125 3853850 3890600 3932500 3973970 4008004 4089800 4140500 4235000 4279660 4367000 4371367 4379375 4515875 4554550 4647500 4696510 4707626 4803700 4863250 4995848 5005000 5010005 5057780 5112250 5161000 5166161 5175625 5349575 5458750 5505500 5563558 5677100 5725720 5904184 5915000 5929000 6004625 6113800 6244810 6322225 6451250 6506500 6575114 6709300 6725180 6881875 6947500 7007000 7096375 7157150 7225400 7380230 7411250 7642250 7707700 7865000 7947940 8016008 8118253 8133125 8281000 8386625 8406475 8559320 8742734 8758750 9031750 9109100 9295000 9393020 9415252 9607400 9634625 9726500 9934925 10020010 10115560 10224500 10332322 10351250 10699150 10917500 11011000 11127116 11354200 11386375 11741275 11769065 12009250 12158125 12489620 12644450 12780625 12902500 13013000 13150228 13418600 13450360 13763750 13895000 13908895 14192750 14314300 14760460 14822500 15284500 15415400 15612025 15895880 16236506 16266250 16437785 16773250 16812950 17485468 17517500 17892875 18063500 18218200 18450575 18786040 18830504 19105625 19269250 19453000 19869850 20040020 20449000 20664644 20702500 21398300 21835000 21856835 22254232 22579375 22772750 23482550 23538130 24018500 24316250 24979240 25050025 25288900 25561250 25805000 25830805 26300456 26747875 27527500 27817790 28385500 28628600 29520920 29645000 30023125 30569000 30599569 31224050 31611125 32473012 32532500 32875570 33546500 33625900 34970936 35035000 35481875 35785750 36127000 36163127 36901150 38211250 38538500 39739700 40080040 40591265 41329288 41405000 41933125 42032375 42796600 43713670 45158750 45545500 46965100 47076260 48037000 48173125 48632500 49674625 50100050 50577800 51122500 51661610 53495750 55055000 55635580 56771000 56827771 56931875 58706375 58845325 60046250 61199138 62448100 63222250 64946024 65065000 65751140 67093000 67251800 69544475 70963750 71571500 72326254 73802300 76422500 77077000 78060125 79479400 81182530 82188925 83866250 84064750 87427340 89464375 90317500 91091000 92252875 93930200 94152520 96346250 97265000 99349250 100200100 102245000 103323220 106991500 109284175 111271160 113655542 113863750 117412750 117690650 120092500 122398276 124896200 125250125 126444500 129154025 131502280 133739375 139088950 141927500 143143000 144652508 147604600 152845000 152997845 156120250 158055625 162365060 164377850 167732500 168129500 174854680 178928750 180635000 180815635 184505750 192692500 198698500 200400200 202956325 206646440 210161875 213983000 218568350 227311084 227727500 234825500 235381300 240185000 244796552 248373125 250500250 252889000 258308050 267478750 278177900 283855000 284138855 289305016 293531875 294226625 305995690 312240500 316111250 324730120 328755700 335465000 336259000 347722375 357857500 361631270 369011500 385385000 390300625 397397000 397794397 405912650 410944625 420323750 437136700 454622168 455455000 461264375 469651000 470762600 496746250 501000500 516616100 534957500 546420875 556355800 568277710 587063750 588453250 611991380 624481000 626250625 632222500 645770125 657511400 695444750 715715000 723262540 738023000 764989225 780601250 795588794 811825300 821889250 840647500 874273400 904078175 922528750 993492500 1002001000 1014781625 1033232200 1069915000 1092841750 1136555420 1174127500 1176906500 1223982760 1252501250 1264445000 1291540250 1390889500 1420694275 1446525080 1471133125 1529978450 1561202500 1591177588 1623650600 1643778500 1681295000 1738611875 1808156350 1845057500 1986985000 1988971985 2029563250 2054723125 2185683500 2273110840 2348255000 2353813000 2505002500 2583080500 2732104375 2781779000 2841388550 2942266250 3059956900 3122405000 3182355176 3228850625 3287557000 3477223750 3616312700 3690115000 3824946125 3977943970 4059126500 4109446250 4371367000 4520390875 5010005000 5073908125 5166161000 5464208750 5682777100 5884532500 6119913800 6457701250 6954447500 7103471375 7232625400 7649892250 7955887940 8118253000 8218892500 9040781750 9944859925 10147816250 10928417500 11365554200 11769065000 12915402500 13908895000 14206942750 15299784500 15911775880 16437785000 18081563500 19124730625 19889719850 20295632500 21856835000 22601954375 25830805000 28413885500 30599569000 35517356875 36163127000 38249461250 39779439700 40591265000 45203908750 49724299625 56827771000 71034713750 76498922500 79558879400 90407817500 99448599250 142069427500 152997845000 180815635000 198897198500 248621498125 284138855000 397794397000 497242996250 994485992500 1988971985000
- Sum of all divisors σ(n): 6468490600110
- Sum of proper divisors (its aliquot sum) s(n): 4479518615110
- 1988971985000 is an abundant number, because the sum of its proper divisors (4479518615110) is greater than itself. Its abundance is 2490546630110
Bases of 1988971985000
- Binary: 111001111000101111111011111111000011010002
- Hexadecimal: 0x1CF17F7F868
- Base-36: PDPYKDPK
Squares and roots of 1988971985000
- 1988971985000 squared (19889719850002) is 3956009557114840225000000
- 1988971985000 cubed (19889719850003) is 7868392181493674635276096625000000000
-
The
square root of 1988971985000 is 1410309.1806408977 -
The
cube root of 1988971985000 is 12576.0104243635
Scales and comparisons
How big is 1988971985000?- 1,988,971,985,000 seconds is equal to 63,243 years, 8 weeks, 1 day, 2 hours, 3 minutes, 20 seconds.
-
To count from 1 to 1,988,971,985,000 would take you about one hundred fifty-eight thousand, one hundred seven 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 1988971985000 cubic inches would be around 1048 feet tall.
Recreational maths with 1988971985000
- 1988971985000 backwards is 0005891798891
- 1988971985000 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1988971985000's digits is 65
- More coming soon!
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"Number 1988971985000 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.
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Numbermatics. (2024). Number 1988971985000 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/1988971985000/
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The information we have on file for 1988971985000 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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