2138818140360

Names of 2138818140360

• Cardinal: 2138818140360 can be written as Two trillion, one hundred thirty-eight billion, eight hundred eighteen million, one hundred forty thousand, three hundred sixty.

Scientific notation

• Scientific notation: 2.13881814036 × 10¹²

Factors of 2138818140360

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 801

Divisors of 2138818140360

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 31 33 36 40 44 45 54 55 60 62 66 71 72 88 90 93 99 108 110 120 124 132 135 142 155 157 165 180 186 198 213 216 220 248 264 270 279 284 297 310 314 330 341 355 360 372 396 426 440 465 471 495 521 540 558 568 594 620 628 639 660 682 710 744 781 785 792 837 852 930 942 990 1023 1042 1065 1080 1116 1188 1240 1256 1278 1320 1364 1395 1413 1420 1485 1562 1563 1570 1674 1704 1705 1727 1860 1884 1917 1980 2046 2084 2130 2201 2232 2343 2355 2376 2556 2605 2728 2790 2826 2840 2970 3069 3124 3126 3140 3195 3348 3410 3454 3720 3768 3834 3905 3960 4092 4168 4185 4239 4260 4402 4686 4689 4710 4867 5112 5115 5181 5210 5580 5652 5731 5940 6138 6248 6252 6280 6390 6603 6696 6820 6908 7029 7065 7668 7810 7815 8184 8370 8478 8520 8635 8804 9207 9372 9378 9420 9585 9734 10230 10362 10420 11005 11147 11160 11304 11462 11715 11880 12276 12504 12780 13206 13640 13816 14058 14067 14130 14601 15336 15345 15543 15620 15630 16151 16740 16956 17193 17270 17608 18414 18744 18756 18840 19170 19468 19809 20460 20724 20840 21087 21195 22010 22294 22924 23430 23445 24211 24335 24552 25560 25905 26412 28116 28134 28260 28655 29202 30690 31086 31240 31260 32302 33015 33441 33480 33912 34386 34540 35145 36828 36991 37512 38340 38936 39618 40920 41448 42174 42390 43803 44020 44588 45848 46035 46629 46860 46890 48422 48453 48670 51579 51810 52824 53537 55735 56232 56268 56520 57310 58404 59427 61380 62172 62520 64604 66030 66882 68772 69080 70290 70335 72633 73005 73656 73982 76680 77715 79236 80755 81797 84348 84780 85965 87606 88040 89176 92070 93258 93720 93780 96844 96906 97340 99045 100323 103158 103620 105435 107074 110973 111470 112536 114620 116808 118854 121055 122617 122760 124344 129208 131409 132060 133764 137544 140580 140670 145266 145359 146010 147964 154737 155430 158472 160611 161510 163594 167205 168696 169560 171930 175212 177661 184140 184955 186516 187560 193688 193812 194680 198090 200646 206316 207240 210870 214148 217899 219015 221946 222940 229240 233145 237708 242110 242265 245234 245391 257895 262818 264120 267528 267685 281160 281340 290532 290718 292020 295928 297135 300969 309474 310860 321222 323020 327188 332919 334410 343860 345557 350424 355322 363165 367851 368280 369910 373032 387624 396180 401292 406901 408985 412632 421740 428296 435798 436077 438030 443892 445880 466290 475416 481833 484220 484530 490468 490782 501615 515790 525636 532983 535370 554865 562680 581064 581436 584040 594270 601938 613085 618948 621720 642444 646040 653697 654376 657045 665838 668820 687720 691114 710644 726330 726795 735702 736173 739820 773685 792360 802584 803055 813802 817970 843480 871596 872154 876060 887784 888305 899767 932580 963666 968440 969060 980936 981564 998757 1003230 1031580 1036671 1051272 1065966 1070740 1089495 1103553 1109730 1146721 1162872 1188540 1203876 1220703 1226170 1226955 1237896 1284888 1307394 1314090 1331676 1337640 1382228 1421288 1445499 1452660 1453590 1471404 1472346 1479640 1504845 1547370 1598949 1606110 1627604 1635940 1664595 1727785 1743192 1744308 1752120 1776610 1799534 1839255 1865160 1927332 1938120 1963128 1997514 2006460 2034505 2063160 2073342 2131932 2141480 2178990 2180385 2207106 2208519 2219460 2293442 2377080 2407752 2409165 2441406 2452340 2453910 2535707 2614788 2628180 2663352 2664915 2699301 2764456 2890998 2905320 2907180 2942808 2944692 3009690 3094740 3110013 3197898 3212220 3255208 3268485 3271880 3310659 3329190 3440163 3455570 3488616 3553220 3599068 3662109 3678510 3680865 3801127 3854664 3995028 4012920 4069010 4146684 4263864 4357980 4360770 4414212 4417038 4438920 4498835 4586884 4796847 4818330 4882812 4904680 4907820 4993785 5071414 5183355 5229576 5256360 5329830 5398602 5517765 5733605 5781996 5807587 5814360 5889384 6019380 6103515 6189480 6220026 6395796 6424440 6536970 6621318 6658380 6880326 6911140 7106440 7198136 7227495 7324218 7357020 7361730 7602254 7607121 7990056 7994745 8097903 8138020 8293368 8715960 8721540 8828424 8834076 8997670 9173768 9330039 9593694 9636660 9765624 9815640 9987570 10142828 10320489 10366710 10659660 10797204 10986327 11035530 11042595 11403381 11467210 11563992 11615174 12038760 12207030 12440052 12613931 12678535 12791592 13073940 13242636 13316760 13496505 13760652 13822280 14454990 14648436 14714040 14723460 15204508 15214242 15550065 15989490 16195806 16276040 16553295 17200815 17422761 17443080 17668152 17995340 18310545 18660078 19005635 19187388 19273320 19975140 20285656 20640978 20733420 21319320 21594408 21972654 22071060 22085190 22806762 22821363 22934420 23230348 23984235 24293709 24414060 24880104 25227862 25357070 26147880 26485272 26993010 27521304 27892777 28909980 29037935 29296872 29446920 30409016 30428484 30961467 31100130 31978980 32391612 33106590 34210143 34401630 34845522 35990680 36621090 37320156 37841793 38011270 38035605 38374776 39950280 40489515 41281956 41466840 43945308 44142120 44170380 45613524 45642726 45868840 46460696 46650195 47968470 48587418 48828120 50455724 50714140 51602445 52268283 53986020 54931635 55785554 57016905 57819960 58075870 60856968 61922934 62200260 63069655 63883457 63957960 64783224 66213180 68420286 68464089 68803260 69691044 73242180 74640312 75683586 76022540 76071210 80979030 82563912 83678331 87113805 87890616 88340760 91227048 91285452 93300390 95936940 97174836 100911448 101428280 102630429 103204890 104536566 107972040 109863270 111571108 113525379 114033810 114106815 116151740 121468545 123845868 124400520 126139310 127766914 132426360 136840572 136928178 137606520 139382088 139463885 146484360 151367172 152045080 152142420 154807335 156804849 161958060 167356662 171050715 174227610 180035197 182570904 186600780 189208965 191650371 191873880 194349672 205260858 206409780 209073132 219726540 223142216 227050758 228067620 228213630 232303480 242937090 247691736 251034993 252278620 255533828 261341415 273681144 273856356 278927770 302734344 304284840 309614670 313609698 319417285 323916120 334713324 340576137 342101430 342320445 348455220 360070394 373201560 378417930 383300742 410521716 412819560 418146264 418391655 439453080 454101516 456135240 456427260 485874180 502069986 504557240 511067656 513152145 522682830 540105591 547712712 557855540 567626895 574951113 619229340 627219396 638834570 669426648 681152274 684202860 684640890 696910440 720140788 753104979 756835860 766601484 784024245 821043432 836783310 900175985 908203032 912854520 958251855 971748360 1004139972 1026304290 1045365660 1080211182 1115711080 1135253790 1149902226 1238458680 1254438792 1255174965 1277669140 1362304548 1368405720 1369281780 1440281576 1506209958 1513671720 1533202968 1568048490 1620316773 1673566620 1702880685 1724853339 1800351970 1916503710 1980387167 2008279944 2052608580 2090731320 2160422364 2270507580 2299804452 2510349930 2555338280 2700527955 2724609096 2738563560 2874755565 3012419916 3136096980 3240633546 3347133240 3405761370 3449706678 3600703940 3765524895 3833007420 3960774334 4105217160 4320844728 4541015160 4599608904 4860950319 5020699860 5401055910 5749511130 5941161501 6024839832 6272193960 6481267092 6811522740 6899413356 7201407880 7531049790 7666014840 7921548668 8101583865 8624266695 9721900638 9901935835 10041399720 10802111820 11499022260 11882323002 12962534184 13623045480 13798826712 15062099580 15843097336 16203167730 17248533390 17823484503 19443801276 19803871670 21604223640 22998044520 23764646004 24304751595 29705807505 30124199160 32406335460 34497066780 35646969006 38887602552 39607743340 47529292008 48609503190 53470453509 59411615010 64812670920 68994133560 71293938012 79215486680 89117422515 97219006380 106940907018 118823230020 142587876024 178234845030 194438012760 213881814036 237646460040 267352267545 356469690060 427763628072 534704535090 712939380120 1069409070180 2138818140360
• Sum of all divisors σ(n): 8209067212800
• Sum of proper divisors (its aliquot sum) s(n): 6070249072440
• 2138818140360 is an abundant number, because the sum of its proper divisors (6070249072440) is greater than itself. Its abundance is 3931430932080

Bases of 2138818140360

• Binary: 11111000111111011011111101101100011001000₂
• Hexadecimal: 0x1F1FB7ED8C8
• Base-36: RAK53J60

Squares and roots of 2138818140360

• 2138818140360 squared (2138818140360²) is 4574543037533008660929600
• 2138818140360 cubed (2138818140360³) is 9784115632533135266285220860878656000
• The square root of 2138818140360 is 1462469.8767359279
• The cube root of 2138818140360 is 12884.2146929979

Scales and comparisons

• 2,138,818,140,360 seconds is equal to 68,007 years, 41 weeks, 4 days, 14 hours, 6 minutes.
• To count from 1 to 2,138,818,140,360 would take you about one hundred seventy thousand and nineteen 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 2138818140360 cubic inches would be around 1073.7 feet tall.

Recreational maths with 2138818140360

• 2138818140360 backwards is 0630418188312
• 2138818140360 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2138818140360's digits is 45
• More coming soon!