2131981332390
2,131,981,332,390 is an even composite number composed of eight prime numbers multiplied together.
2131981332390 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.
Prime factorization of 2131981332390:
2 × 35 × 5 × 72 × 13 × 19 × 71 × 1021
(2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 19 × 71 × 1021)See below for interesting mathematical facts about the number 2131981332390 from the Numbermatics database.
Names of 2131981332390
- Cardinal: 2131981332390 can be written as Two trillion, one hundred thirty-one billion, nine hundred eighty-one million, three hundred thirty-two thousand, three hundred ninety.
Scientific notation
- Scientific notation: 2.13198133239 × 1012
Factors of 2131981332390
Divisors of 2131981332390
- Number of divisors d(n): 1152
-
Complete list of divisors:
1 2 3 5 6 7 9 10 13 14 15 18 19 21 26 27 30 35 38 39 42 45 49 54 57 63 65 70 71 78 81 90 91 95 98 105 114 117 126 130 133 135 142 147 162 171 182 189 190 195 210 213 234 243 245 247 266 270 273 285 294 315 342 351 355 378 390 399 405 426 441 455 486 490 494 497 513 546 567 570 585 630 637 639 665 702 710 735 741 798 810 819 855 882 910 923 931 945 994 1021 1026 1053 1065 1134 1170 1197 1215 1235 1274 1278 1323 1330 1349 1365 1470 1482 1491 1539 1638 1701 1710 1729 1755 1846 1862 1890 1911 1917 1995 2042 2106 2130 2205 2223 2394 2430 2457 2470 2485 2565 2646 2698 2730 2769 2793 2835 2982 3063 3078 3159 3185 3195 3402 3458 3479 3510 3591 3705 3822 3834 3969 3990 4047 4095 4410 4446 4473 4615 4617 4655 4914 4970 5105 5130 5187 5265 5538 5586 5670 5733 5751 5985 6126 6318 6370 6390 6461 6615 6669 6745 6958 7147 7182 7371 7410 7455 7695 7938 8094 8190 8307 8379 8505 8645 8946 9189 9230 9234 9310 9443 9555 9585 10210 10374 10437 10530 10773 11115 11466 11502 11907 11970 12103 12141 12285 12922 13230 13273 13338 13419 13490 13845 13965 14294 14742 14910 15315 15390 15561 15795 16614 16758 17010 17199 17253 17290 17395 17537 17955 18378 18886 19110 19170 19383 19399 19845 20007 20235 20874 21441 21546 22113 22230 22365 23085 23814 24206 24282 24570 24921 25137 25935 26546 26838 27567 27690 27930 28329 28665 28755 30630 31122 31311 31590 32305 32319 33345 34398 34506 34790 35074 35735 35910 36309 36423 36855 38766 38798 39690 39819 40014 40257 40470 41535 41895 42882 44226 44730 45227 45945 46170 46683 47215 49842 50029 50274 51597 51870 52185 52611 53865 55134 56658 57330 57510 58149 58197 59535 60021 60515 60705 62622 64323 64610 64638 66101 66365 66690 67095 71470 72491 72618 72846 73710 74763 75411 77805 79638 80514 82701 83070 83790 84987 85995 86265 87685 90454 91890 92911 93366 93933 94430 96915 96995 100035 100058 103194 104370 105222 107205 107730 108927 109269 110565 116298 116394 119070 119457 120042 120771 121030 121410 122759 124605 125685 128646 132202 132730 134190 135681 135793 137835 140049 141645 144982 149526 150087 150822 154791 155610 156555 157833 161595 165402 169974 171990 172530 174447 174591 175370 181545 182115 185822 187866 192969 193830 193990 198303 199095 200070 201285 214410 217473 217854 218538 221130 224289 226135 226233 233415 238914 241542 245518 248103 249210 250145 251370 252187 254961 257985 263055 271362 271586 275670 278733 280098 281799 283290 290745 290985 300105 300174 309582 313110 315666 321615 323190 326781 327807 330505 348894 349182 358371 362455 363090 364230 368277 373815 377055 385938 396606 398190 402570 407043 407379 413505 420147 424935 434946 448578 450261 452270 452466 464555 466830 469665 473499 496206 500290 504374 507437 509922 515970 523341 523773 526110 544635 546345 557466 563598 578907 581490 581970 594909 597285 600210 603855 613795 643230 650377 652419 653562 655614 661010 678405 678965 700245 716742 724910 736554 747630 750435 754110 756561 764883 773955 789165 814086 814758 827010 836199 840294 845397 849870 859313 872235 872955 900522 929110 939330 942383 946998 950551 964845 980343 991515 1014874 1046682 1047546 1075113 1087365 1089270 1092690 1104831 1121445 1131165 1157814 1189818 1194570 1207710 1221129 1222137 1227590 1240515 1260935 1274805 1300754 1304838 1350783 1356810 1357930 1377329 1393665 1400490 1408995 1420497 1500870 1513122 1522311 1529766 1547910 1570023 1571319 1578330 1633905 1639035 1672398 1690794 1718626 1736721 1744470 1745910 1765309 1784727 1791855 1841385 1884766 1901102 1929690 1951131 1957257 1960686 1983030 2035215 2036895 2100735 2150226 2174730 2209662 2242890 2251305 2262330 2269683 2294649 2367495 2442258 2444274 2481030 2508597 2521870 2537185 2549610 2577939 2616705 2618865 2701566 2754658 2787330 2817990 2827149 2840994 2851653 2894535 2941029 2974545 3044622 3140046 3142638 3225339 3251885 3262095 3267810 3278070 3314493 3473442 3530618 3552059 3569454 3583710 3663387 3666411 3682770 3782805 3824415 3902262 3914514 4052349 4070430 4073790 4131987 4180995 4201470 4226985 4261491 4296565 4502610 4539366 4566933 4589298 4711915 4713957 4734990 4752755 4901715 5017194 5074370 5155878 5233410 5237730 5295927 5354181 5375565 5524155 5654298 5703306 5789070 5853393 5871771 5882058 5949090 6105645 6110685 6450678 6503770 6524190 6596681 6628986 6753915 6809049 6886645 7102485 7104118 7326774 7332822 7525791 7565610 7611555 7648830 7733817 7850115 7856595 8104698 8263974 8361990 8453970 8481447 8522982 8554959 8593130 8683605 8826545 8923635 9133866 9423830 9427914 9505510 9641303 9755655 9786285 9803430 9943479 10591854 10656177 10708362 10751130 10990161 10999233 11048310 11348415 11473245 11706786 11743542 12157047 12211290 12221370 12357163 12395961 12542985 12889695 13193362 13507830 13618098 13700799 13773290 14135745 14204970 14258265 14705145 15051582 15223110 15467634 15700230 15713190 15887781 16062543 16126695 16572465 16962894 17109918 17367210 17560179 17615313 17653090 17760295 17847270 17905277 18316935 18332055 19282606 19511310 19572570 19790043 19886958 20261745 20427147 20659935 21307455 21312354 21980322 21998466 22577373 22696830 22834665 22946490 23201451 23569785 24314094 24714326 24791922 25085970 25444341 25664877 25779390 26479635 26770905 27401598 28271490 28516530 28923909 29266965 29358855 29410290 29830437 31775562 31968531 32125086 32253390 32983405 32997699 33144930 34045245 35120358 35230626 35520590 35810554 36633870 36664110 37071489 37187883 37628955 38669085 39580086 40523490 40854294 41102397 41319870 42407235 42614910 42774795 45154746 45669330 46176767 46402902 47139570 47663343 48206515 49717395 50888682 51329754 52680537 52959270 53280885 53541810 53715831 54950805 54996165 57847818 58533930 58717710 59370129 59660874 60785235 61281441 61785815 61979805 63937062 65966810 65995398 67489121 68090490 68503995 69604353 74142978 74375766 75257910 76333023 76994631 77338170 79438905 80312715 82204794 84814470 85549590 86771727 87800895 88076565 89526385 92353534 95326686 95905593 96413030 98950215 99434790 102135735 105361074 106561770 107431662 109901610 109992330 111214467 111563649 112886865 116007255 118740258 121570470 122562882 123307191 123571630 123959610 125336939 127221705 128324385 134978242 137007990 138530301 139208706 142990029 144619545 149152185 152666046 153989262 158041611 158877810 159842655 160625430 161147493 164988495 173543454 175601790 176153130 178110387 179052770 185357445 185939415 191811186 197900430 202467363 204271470 205511985 208813059 222428934 223127298 225773730 228999069 230883835 230983893 232014510 238316715 246614382 250673878 254443410 256648770 260315181 263402685 268579155 277060602 285980058 287716779 289239090 296850645 298304370 306407205 316083222 319685310 322294986 329976990 333643401 334690947 337445605 348021765 356220774 370714890 371878830 376010817 381665115 384973155 404934726 411023970 415590903 417626118 428970087 433858635 457998138 461767670 461967786 476633430 479527965 483442479 520630362 526805370 534331161 537158310 556072335 557818245 575433558 593701290 607402089 612814410 616535955 626684695 667286802 669381894 674891210 692651505 696043530 714950145 752021634 763330230 769946310 780945543 790208055 805737465 831181806 857940174 863150337 867717270 877358573 890551935 959055930 966884958 1000930203 1012336815 1044065295 1068662322 1112144670 1115636490 1128032451 1144995345 1154919465 1214804178 1233071910 1246772709 1253369390 1301575905 1385303010 1429900290 1438583895 1450327437 1561891086 1580416110 1602993483 1611474930 1668217005 1673454735 1726300674 1754717146 1781103870 1822206267 1880054085 2001860406 2024673630 2077954515 2088130590 2144850435 2256064902 2289990690 2309838930 2342836629 2417212395 2493545418 2603151810 2632075719 2671655805 2877167790 2900654874 3002790609 3037010445 3205986966 3336434010 3346909470 3384097353 3644412534 3740318127 3760108170 3904727715 4155909030 4289700870 4315751685 4350982311 4386792865 4685673258 4834424790 5004651015 5264151438 5343311610 5466618801 5640162255 6005581218 6074020890 6233863545 6768194706 7251637185 7480636254 7809455430 7896227157 8014967415 8631503370 8701964622 8773585730 9111031335 10009302030 10152292059 10933237602 11220954381 11280324510 11714183145 12467727090 13160378595 14503274370 15013953045 15792454314 16029934830 16399856403 16920486765 18222062670 18701590635 20304584118 21754911555 22441908762 23428366290 23688681471 26320757190 27333094005 30027906090 30456876177 32799712806 33840973530 37403181270 39481135785 43509823110 47377362942 50761460295 54666188010 56104771905 60913752354 71066044413 78962271570 81999282015 101522920590 112209543810 118443407355 142132088826 152284380885 163998564030 213198133239 236886814710 304568761770 355330222065 426396266478 710660444130 1065990666195 2131981332390
- Sum of all divisors σ(n): 7694672993280
- Sum of proper divisors (its aliquot sum) s(n): 5562691660890
- 2131981332390 is an abundant number, because the sum of its proper divisors (5562691660890) is greater than itself. Its abundance is 3430710328500
Bases of 2131981332390
- Binary: 111110000011000111111110101101111101001102
- Hexadecimal: 0x1F063FD6FA6
- Base-36: R7F2N0DI
Squares and roots of 2131981332390
- 2131981332390 squared (21319813323902) is 4545344401659439663112100
- 2131981332390 cubed (21319813323903) is 9690589413621319499982547691930919000
-
The
square root of 2131981332390 is 1460130.5874441505 -
The
cube root of 2131981332390 is 12870.4717563881
Scales and comparisons
How big is 2131981332390?- 2,131,981,332,390 seconds is equal to 67,790 years, 21 weeks, 2 days, 20 hours, 46 minutes, 30 seconds.
-
To count from 1 to 2,131,981,332,390 would take you about one hundred sixty-nine thousand, four hundred seventy-six 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 2131981332390 cubic inches would be around 1072.5 feet tall.
Recreational maths with 2131981332390
- 2131981332390 backwards is 0932331891312
- 2131981332390 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 2131981332390's digits is 45
- More coming soon!
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The information we have on file for 2131981332390 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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