2120216931840

Names of 2120216931840

• Cardinal: 2120216931840 can be written as Two trillion, one hundred twenty billion, two hundred sixteen million, nine hundred thirty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.12021693184 × 10¹²

Factors of 2120216931840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2122

Divisors of 2120216931840

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 37 40 42 48 56 60 64 70 74 80 84 96 105 111 112 120 128 140 148 160 168 185 192 210 222 224 240 256 259 280 296 320 336 370 384 420 444 448 480 512 518 555 560 592 640 672 740 768 777 840 888 896 960 977 1036 1091 1110 1120 1184 1280 1295 1344 1480 1536 1554 1680 1776 1792 1920 1954 2072 2182 2220 2240 2368 2560 2590 2688 2931 2960 3108 3273 3360 3552 3584 3840 3885 3908 4144 4364 4440 4480 4736 4885 5180 5376 5455 5862 5920 6216 6546 6720 6839 7104 7637 7680 7770 7816 8288 8728 8880 8960 9472 9770 10360 10752 10910 11724 11840 12432 13092 13440 13678 14208 14655 15274 15540 15632 16365 16576 17456 17760 17920 18944 19540 20517 20720 21820 22911 23448 23680 24864 26184 26880 27356 28416 29310 30548 31080 31264 32730 33152 34195 34912 35520 36149 38185 39080 40367 41034 41440 43640 45822 46896 47360 49728 52368 53760 54712 56832 58620 61096 62160 62528 65460 66304 68390 69824 71040 72298 76370 78160 80734 82068 82880 87280 91644 93792 94720 99456 102585 104736 108447 109424 114555 117240 121101 122192 124320 125056 130920 132608 136780 139648 142080 144596 152740 156320 161468 164136 165760 174560 180745 183288 187584 198912 201835 205170 209472 216894 218848 229110 234480 242202 244384 248640 250112 253043 261840 273560 279296 282569 284160 289192 305480 312640 322936 328272 331520 349120 361490 366576 375168 397824 403670 410340 418944 433788 437696 458220 468960 484404 488768 497280 500224 506086 523680 542235 547120 558592 565138 578384 605505 610960 625280 645872 656544 663040 698240 722980 733152 750336 759129 807340 820680 837888 847707 867576 875392 916440 937920 968808 977536 994560 1012172 1047360 1065907 1084470 1094240 1130276 1156768 1211010 1221920 1250560 1265215 1291744 1313088 1396480 1412845 1445960 1466304 1500672 1518258 1614680 1641360 1675776 1695414 1735152 1750784 1832880 1875840 1937616 1955072 1989120 2024344 2094720 2131814 2168940 2188480 2260552 2313536 2422020 2443840 2501120 2530430 2583488 2626176 2792960 2825690 2891920 2932608 3036516 3197721 3229360 3282720 3390828 3470304 3501568 3665760 3751680 3795645 3875232 3910144 4048688 4189440 4238535 4263628 4337880 4376960 4521104 4627072 4844040 4887680 5060860 5166976 5252352 5329535 5651380 5783840 5865216 6073032 6395442 6458720 6565440 6781656 6940608 7331520 7461349 7503360 7591290 7750464 8097376 8378880 8477070 8527256 8675760 8753920 9042208 9254144 9688080 9775360 10121720 10333952 10504704 10659070 11302760 11567680 11730432 12146064 12790884 12917440 13130880 13563312 13881216 14663040 14922698 15182580 15500928 15988605 16194752 16954140 17054512 17351520 17507840 18084416 18508288 19376160 19550720 20243440 20667904 21318140 22384047 22605520 23135360 24292128 25581768 25834880 26261760 27126624 27762432 29326080 29845396 30365160 31001856 31977210 32389504 33908280 34109024 34703040 36168832 37306745 38752320 39438559 40486880 42636280 44768094 45211040 46270720 48584256 51163536 51669760 52523520 54253248 55524864 58652160 59690792 60730320 62003712 63954420 64779008 67816560 68218048 69406080 72337664 74613490 77504640 78877118 80973760 85272560 89536188 90422080 92541440 97168512 102327072 103339520 108506496 111920235 118315677 119381584 121460640 127908840 129558016 135633120 136436096 138812160 144675328 149226980 155009280 157754236 161947520 170545120 179072376 180844160 194337024 197192795 204654144 217012992 223840470 236631354 238763168 242921280 255817680 271266240 272872192 276069913 277624320 298453960 310018560 315508472 323895040 341090240 358144752 361688320 388674048 394385590 409308288 434025984 447680940 473262708 477526336 485842560 511635360 542532480 545744384 552139826 591578385 596907920 631016944 647790080 682180480 716289504 723376640 788771180 818616576 828209739 895361880 946525416 955052672 971685120 1023270720 1085064960 1104279652 1183156770 1193815840 1262033888 1364360960 1380349565 1432579008 1577542360 1637233152 1656419478 1790723760 1893050832 1910105344 1943370240 2046541440 2170129920 2208559304 2366313540 2387631680 2524067776 2728721920 2760699130 2865158016 3155084720 3312838956 3581447520 3786101664 3820210688 4093082880 4141048695 4417118608 4732627080 4775263360 5048135552 5521398260 5730316032 6310169440 6625677912 7162895040 7572203328 8186165760 8282097390 8834237216 9465254160 9550526720 10096271104 11042796520 11460632064 12620338880 13251355824 14325790080 15144406656 16564194780 17668474432 18930508320 19101053440 20192542208 22085593040 25240677760 26502711648 28651580160 30288813312 33128389560 35336948864 37861016640 44171186080 50481355520 53005423296 57303160320 60577626624 66256779120 70673897728 75722033280 88342372160 100962711040 106010846592 132513558240 141347795456 151444066560 176684744320 212021693184 265027116480 302888133120 353369488640 424043386368 530054232960 706738977280 1060108465920 2120216931840
• Sum of all divisors σ(n): 7971167812608
• Sum of proper divisors (its aliquot sum) s(n): 5850950880768
• 2120216931840 is an abundant number, because the sum of its proper divisors (5850950880768) is greater than itself. Its abundance is 3730733948928

Bases of 2120216931840

• Binary: 11110110110100110110001101110111000000000₂
• Hexadecimal: 0x1EDA6C6EE00
• Base-36: R20IF2TC

Squares and roots of 2120216931840

• 2120216931840 squared (2120216931840²) is 4495319838061023205785600
• 2120216931840 cubed (2120216931840³) is 9531053234693228276061785768853504000
• The square root of 2120216931840 is 1456096.4706502107
• The cube root of 2120216931840 is 12846.7547343643

Scales and comparisons

• 2,120,216,931,840 seconds is equal to 67,416 years, 17 weeks, 4 days, 19 hours, 44 minutes.
• To count from 1 to 2,120,216,931,840 would take you about one hundred sixty-eight thousand, five hundred forty 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 2120216931840 cubic inches would be around 1070.6 feet tall.

Recreational maths with 2120216931840

• 2120216931840 backwards is 0481396120212
• The number of decimal digits it has is: 13
• The sum of 2120216931840's digits is 39
• More coming soon!