21134489622840

Names of 21134489622840

• Cardinal: 21134489622840 can be written as Twenty-one trillion, one hundred thirty-four billion, four hundred eighty-nine million, six hundred twenty-two thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.113448962284 × 10¹³

Factors of 21134489622840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6082

Divisors of 21134489622840

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 44 45 54 55 60 66 72 88 90 99 108 110 120 132 135 165 180 198 216 220 264 270 297 330 360 396 409 440 495 540 594 660 792 818 919 990 1080 1188 1227 1320 1485 1636 1838 1980 2045 2376 2454 2757 2970 3272 3676 3681 3960 4090 4499 4595 4733 4908 5514 5940 6135 7352 7362 8180 8271 8998 9190 9466 9816 10109 11028 11043 11880 12270 13497 13785 14199 14724 16360 16542 17996 18380 18405 18932 20218 22056 22086 22495 23665 24540 24813 26994 27570 28398 29448 30327 33084 35992 36760 36810 37864 40436 40491 41355 42597 44172 44990 47330 49080 49626 50545 52063 53988 55140 55215 56796 60654 66168 67485 70995 73620 80872 80982 82710 85194 88344 89980 90981 94660 99252 101090 104126 107976 110280 110430 113592 121308 121473 124065 127791 134970 141990 147240 151635 156189 161964 165420 170388 179960 181962 189320 198504 202180 202455 208252 212985 220860 242616 242946 248130 255582 260315 269940 272943 283980 303270 312378 323928 330840 340776 363924 375871 404360 404910 416504 425970 441720 454905 468567 485892 496260 511164 520630 539880 545886 567960 606540 607365 624756 638955 727848 751742 780945 809820 851940 909810 937134 971784 992520 1022328 1041260 1091772 1127613 1213080 1214730 1249512 1277910 1364715 1405701 1503484 1561890 1619640 1703880 1819620 1874268 1879355 1935797 2082520 2183544 2255226 2342835 2429460 2555820 2729430 2811402 3006968 3123780 3382839 3639240 3748536 3758710 3871594 4134581 4349627 4510452 4685670 4858920 5111640 5458860 5622804 5638065 5807391 6247560 6765678 7028505 7517420 7743188 8269162 8699254 9020904 9371340 9678985 10148517 10917720 11245608 11276130 11614782 12403743 13048881 13531356 14057010 15034840 15486376 16538324 16914195 17398508 17422173 18742680 19357970 20297034 20672905 21293767 21748135 22552260 23229564 24807486 26097762 27062712 28114020 29036955 33076648 33828390 34797016 34844346 37211229 38715940 39146643 40594068 41345810 42587534 43496270 45104520 46459128 47845897 49614972 50742585 52195524 52266519 56228040 58073910 62018715 63881301 65244405 67656780 69688692 74422458 77431880 78293286 81188136 82691620 85175068 86992540 87110865 95691794 99229944 101485170 104391048 104533038 106468835 111633687 116147820 117439929 124037430 127762602 130488810 135313560 139377384 143537691 148844916 156586572 165383240 170350136 173985080 174221730 186056145 191383588 191643903 195733215 202970340 209066076 212937670 223267374 232295640 234879858 239229485 248074860 255525204 260977620 261332595 287075382 297689832 313173144 319406505 348443460 372112290 382767176 383287806 391466430 405940680 418132152 425875340 430613073 446534748 469759716 478458970 496149720 511050408 521955240 522665190 558168435 574150764 574931709 587199645 638813010 696886920 717688455 744224580 766575612 782932860 851750680 861226146 893069496 939519432 956917940 958219515 1045330380 1116336870 1148301528 1149863418 1174399290 1277626020 1291839219 1435376910 1488449160 1533151224 1565865720 1722452292 1778997443 1913835880 1916439030 2090660760 2153065365 2232673740 2299726836 2348798580 2555252040 2583678438 2870753820 2874658545 3444904584 3557994886 3832878060 4306130730 4465347480 4599453672 4697597160 5167356876 5336992329 5741507640 5749317090 6459196095 7115989772 7665756120 8612261460 8894987215 10334713752 10673984658 11498634180 12918392190 14231979544 16010976987 17224522920 17789974430 19568971873 21347969316 22997268360 25836784380 26684961645 32021953974 35579948860 39137943746 42695938632 48032930961 51673568760 53369923290 58706915619 64043907948 71159897720 78275887492 80054884935 96065861922 97844859365 106739846580 117413831238 128087815896 156551774984 160109769870 176120746857 192131723844 195689718730 213479693160 234827662476 240164654805 293534578095 320219539740 352241493714 384263447688 391379437460 469655324952 480329309610 528362240571 587069156190 640439079480 704482987428 782758874920 880603734285 960658619220 1056724481142 1174138312380 1408965974856 1761207468570 1921317238440 2113448962284 2348276624760 2641811202855 3522414937140 4226897924568 5283622405710 7044829874280 10567244811420 21134489622840
• Sum of all divisors σ(n): 77140719360000
• Sum of proper divisors (its aliquot sum) s(n): 56006229737160
• 21134489622840 is an abundant number, because the sum of its proper divisors (56006229737160) is greater than itself. Its abundance is 34871740114320

Bases of 21134489622840

• Binary: 100110011100011000001101111110001100100111000₂
• Hexadecimal: 0x1338C1BF1938
• Base-36: 7HP1TG0U0

Squares and roots of 21134489622840

• 21134489622840 squared (21134489622840²) is 446666651617931645449665600
• 21134489622840 cubed (21134489622840³) is 9440071713487865857220403728748122304000
• The square root of 21134489622840 is 4597226.2966749855
• The cube root of 21134489622840 is 27648.0127771577

Scales and comparisons

• 21,134,489,622,840 seconds is equal to 672,011 years, 20 weeks, 4 days, 9 hours, 54 minutes.
• To count from 1 to 21,134,489,622,840 would take you about one million, six hundred eighty thousand and twenty-eight 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 21134489622840 cubic inches would be around 2304 feet tall.

Recreational maths with 21134489622840

• 21134489622840 backwards is 04822698443112
• 21134489622840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21134489622840's digits is 54
• More coming soon!