2109829772520

Names of 2109829772520

• Cardinal: 2109829772520 can be written as Two trillion, one hundred nine billion, eight hundred twenty-nine million, seven hundred seventy-two thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.10982977252 × 10¹²

Factors of 2109829772520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 172

Divisors of 2109829772520

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 23 24 30 31 36 40 45 46 47 60 61 62 69 72 90 92 93 94 115 120 122 124 138 141 155 180 183 184 186 188 207 230 235 244 248 276 279 282 305 310 345 360 366 372 376 414 423 460 465 470 488 549 552 558 564 610 620 690 705 713 732 744 828 846 915 920 930 940 1035 1081 1098 1116 1128 1220 1240 1380 1395 1403 1410 1426 1457 1464 1656 1692 1830 1860 1880 1891 2070 2115 2139 2162 2196 2209 2232 2440 2745 2760 2790 2806 2820 2852 2867 2914 3243 3384 3565 3660 3720 3721 3782 4140 4209 4230 4278 4324 4371 4392 4418 5405 5490 5580 5612 5640 5673 5704 5734 5828 6417 6486 6627 7015 7130 7285 7320 7442 7564 8280 8418 8460 8556 8601 8648 8742 8836 9455 9729 10695 10810 10980 11045 11160 11163 11224 11346 11468 11656 12627 12834 12972 13113 13254 14030 14260 14335 14570 14884 15128 16215 16836 16920 17019 17112 17202 17484 17672 18605 18910 19458 19881 21045 21390 21620 21855 21960 22090 22326 22692 22936 25254 25668 25803 25944 26226 26508 28060 28365 28520 28670 29140 29768 32085 32430 33135 33489 33511 33672 34038 34404 34968 37210 37820 38916 39762 42090 42780 43005 43240 43493 43710 44180 44652 45384 48645 50508 50807 51336 51606 52452 53016 55815 56120 56730 57340 58280 63135 64170 64860 65565 65941 66270 66978 67022 68076 68479 68808 74420 75640 77832 79524 84180 85095 85560 85583 86010 86986 87420 88360 88877 89304 97290 99405 100533 101016 101614 103212 104904 111630 113460 114680 115351 126270 128340 129015 129720 130479 131130 131882 132540 133956 134044 134749 136152 136958 148840 152421 159048 167445 167555 168360 170190 171166 172020 173972 174840 174887 177754 194580 197823 198810 201066 203228 205437 206424 217465 223260 226920 230702 252540 254035 256680 256749 258030 260958 262260 263764 265080 266631 267912 268088 269498 273916 301599 304842 329705 334890 335110 340380 342332 342395 344040 346053 347944 349774 355508 389160 391437 395646 397620 402132 404247 406456 410874 427915 434930 444385 446520 457263 461404 502665 505080 508070 513498 516060 521916 524520 524661 527528 533262 538996 547832 576755 593469 603198 609684 616311 652395 659410 669780 670220 673745 680760 684664 684790 692106 699548 711016 762105 770247 782874 791292 795240 799893 804264 808494 821748 855830 869860 874435 888770 914526 922808 989115 1005330 1016140 1026996 1027185 1032120 1038159 1043832 1049322 1066524 1077992 1153510 1186938 1206396 1212741 1219368 1232622 1283745 1304790 1318820 1333155 1339560 1340440 1347490 1369580 1384212 1399096 1507995 1524210 1540494 1565748 1573983 1575017 1582584 1599786 1616988 1643496 1711660 1730265 1739720 1748870 1777540 1829052 1957185 1978230 2010660 2021235 2032280 2044171 2053992 2054370 2076318 2098644 2133048 2286315 2307020 2373876 2412792 2425482 2465244 2567490 2609580 2623305 2637640 2653073 2666310 2694980 2739160 2768424 2967345 3015990 3048420 3080988 3081555 3099227 3131496 3147966 3150034 3199572 3233976 3423320 3460530 3497740 3555080 3658104 3851235 3914370 3956460 3999465 4021320 4022401 4042470 4088342 4108740 4152636 4177219 4197288 4572630 4614040 4725051 4747752 4850964 4930488 5134980 5190795 5219160 5246610 5306146 5332620 5389960 5421497 5934690 6031980 6063705 6096840 6132513 6161976 6163110 6198454 6295932 6300068 6399144 6921060 6995480 7702470 7828740 7869915 7875085 7912920 7959219 7998930 8044802 8084940 8176684 8217480 8219689 8305272 8354438 9145260 9297681 9450102 9701928 10220855 10269960 10381590 10493220 10612292 10665240 10842994 11869380 12063960 12067203 12127410 12265026 12326220 12396908 12531657 12591864 12600136 13265365 13842120 14175153 15404940 15496135 15657480 15739830 15750170 15918438 15997860 16089604 16169880 16264491 16353368 16439378 16708876 18290520 18397539 18595362 18900204 20112005 20441710 20763180 20886095 20986440 21224584 21685988 23625255 23738760 23877657 24134406 24254820 24530052 24652440 24659067 24793816 25063314 26530730 27107485 27893043 28350306 30662565 30809880 30992270 31479660 31500340 31836876 31995720 32179208 32528982 32878756 33417752 36201609 36795078 37190724 37594971 37800408 39796095 40224010 40883420 41098445 41526360 41772190 43371976 46488405 47250510 47755314 48268812 48509640 48793473 49060104 49318134 50126628 53061460 54214970 55786086 56700612 60336015 61325130 61984540 62658285 62959320 63000680 63673752 65057964 65757512 70875765 72403218 73590156 73977201 74381448 75189942 79592190 80448020 81322455 81766840 82196890 83544380 91987695 92976810 94501020 95510628 96076037 96537624 97586946 98636268 100253256 106122920 108429940 111572172 113401224 119388285 120672030 122650260 123295335 123969080 124694431 125316570 130115928 139465215 141751530 144806436 147180312 147954402 150379884 159184380 160896040 162644910 164393780 167088760 181008045 183975390 185953620 187974855 189002040 189052847 191021256 192152074 195173892 197272536 216859880 223144344 238776570 241344060 243967365 245300520 246590670 249388862 250633140 254810359 278930430 283503060 288228111 289612872 295908804 300759768 318368760 325289820 328787560 362016090 367950780 369886005 371907240 374083293 375949710 378105694 384304148 390347784 477553140 480380185 482688120 487934730 493181340 498777724 501266280 509620718 557860860 567006120 567158541 576456222 591817608 623472155 650579640 724032180 735901560 739772010 748166586 751899420 756211388 764431077 768608296 864684333 945264235 955106280 960760370 975869460 986362680 997555448 1019241436 1115721720 1122249879 1134317082 1152912444 1246944310 1274051795 1441140555 1448064360 1479544020 1496333172 1503798840 1512422776 1528862154 1701475623 1729368666 1870416465 1890528470 1921520740 1951738920 2038482872 2244499758 2268634164 2293293231 2305824888 2493888620 2548103590 2835792705 2882281110 2959088040 2992666344 3057724308 3402951246 3458737332 3740832930 3781056940 3822155385 3843041480 4323421665 4488999516 4537268328 4586586462 4987777240 5096207180 5611249395 5671585410 5764562220 5860638257 6115448616 6805902492 6917474664 7481665860 7562113880 7644310770 8507378115 8646843330 8977999032 9173172924 10192414360 11222498790 11343170820 11466466155 11529124440 11721276514 13611804984 14963331720 15288621540 17014756230 17293686660 17581914771 18346345848 22444997580 22686341640 22932932310 23442553028 29303191285 30577243080 34029512460 34587373320 35163829542 44889995160 45865864620 46885106056 52745744313 58606382570 68059024920 70327659084 87909573855 91731729240 105491488626 117212765140 140655318168 175819147710 210982977252 234425530280 263728721565 351638295420 421965954504 527457443130 703276590840 1054914886260 2109829772520
• Sum of all divisors σ(n): 7672112847360
• Sum of proper divisors (its aliquot sum) s(n): 5562283074840
• 2109829772520 is an abundant number, because the sum of its proper divisors (5562283074840) is greater than itself. Its abundance is 3452453302320

Bases of 2109829772520

• Binary: 11110101100111011101001110111010011101000₂
• Hexadecimal: 0x1EB3BA774E8
• Base-36: QX8Q67E0

Squares and roots of 2109829772520

• 2109829772520 squared (2109829772520²) is 4451381669011794947150400
• 2109829772520 cubed (2109829772520³) is 9391657574130853266543213854227008000
• The square root of 2109829772520 is 1452525.3087364777
• The cube root of 2109829772520 is 12825.7411931905

Scales and comparisons

• 2,109,829,772,520 seconds is equal to 67,086 years, 3 weeks, 1 day, 1 hour, 42 minutes.
• To count from 1 to 2,109,829,772,520 would take you about one hundred sixty-seven thousand, seven hundred fifteen 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 2109829772520 cubic inches would be around 1068.8 feet tall.

Recreational maths with 2109829772520

• 2109829772520 backwards is 0252779289012
• The number of decimal digits it has is: 13
• The sum of 2109829772520's digits is 54
• More coming soon!