20742814465308

Names of 20742814465308

• Cardinal: 20742814465308 can be written as Twenty trillion, seven hundred forty-two billion, eight hundred fourteen million, four hundred sixty-five thousand, three hundred eight.

Scientific notation

• Scientific notation: 2.0742814465308 × 10¹³

Factors of 20742814465308

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 523

Divisors of 20742814465308

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 31 36 39 52 53 54 62 78 93 106 108 117 124 156 159 169 186 212 234 279 318 338 351 372 403 421 468 477 507 558 636 676 689 702 806 837 842 954 961 1014 1116 1209 1263 1378 1404 1431 1521 1612 1643 1674 1684 1908 1922 2028 2067 2418 2526 2756 2809 2862 2883 3042 3286 3348 3627 3789 3844 4134 4563 4836 4929 5052 5239 5473 5618 5724 5766 6084 6201 6572 7254 7578 8268 8427 8649 8957 9126 9858 10478 10881 10946 11236 11367 11532 12402 12493 13051 14508 14787 15156 15717 16419 16854 17298 17914 18252 18603 19716 20956 21359 21762 21892 22313 22734 24804 24986 25281 25947 26102 26871 29574 31434 32838 33708 34596 35828 36517 37206 37479 39153 42718 43524 44361 44626 45468 47151 49257 49972 50562 50933 51894 52204 53742 59148 62868 64077 65676 66939 71149 73034 74412 74958 75843 78306 80613 85436 87079 88722 89252 94302 98514 101124 101866 103788 107484 109551 112437 117459 128154 133878 141453 142298 146068 147771 149916 151686 152799 156612 161226 162409 169663 174158 177444 188604 192231 197028 200817 203732 213447 219102 224874 234918 241839 256308 261237 267756 277667 282906 284596 290069 295542 303372 305598 322452 324818 328653 337311 339326 348316 352377 384462 401634 404581 426894 438204 449748 458397 469836 474721 483678 487227 508989 522474 555334 565812 576693 580138 591084 602451 611196 640341 649636 657306 662129 674622 678652 691703 704754 768924 783711 803268 809162 833001 853788 870207 916794 949442 967356 974454 985959 1017978 1044948 1110668 1132027 1153386 1160276 1182589 1204902 1213743 1280682 1314612 1324258 1349244 1375191 1383406 1409508 1424163 1461681 1526967 1567422 1618324 1666002 1740414 1833588 1898884 1921023 1948908 1971918 1986387 2035956 2075109 2205619 2264054 2306772 2351133 2365178 2409804 2427486 2499003 2561364 2610621 2648516 2699449 2750382 2766812 2848326 2923362 3053934 3134844 3332004 3396081 3480828 3547767 3641229 3770897 3842046 3943836 3972774 4150218 4272489 4385043 4411238 4528108 4580901 4702266 4730356 4854972 4998006 5221242 5259553 5398898 5500764 5696652 5846724 5959161 6107868 6225327 6616857 6792162 7095534 7282458 7497009 7541794 7684092 7831863 7945548 8098347 8300436 8544978 8607677 8770086 8822476 8992139 9161802 9404532 9996012 10188243 10442484 10519106 10643301 10797796 10923687 11312691 11918322 12450654 12817467 13233714 13584324 14191068 14564916 14716351 14994018 15083588 15373657 15663726 15778659 16196694 17089956 17215354 17540172 17877483 17984278 18323604 18675981 19850571 20376486 21038212 21286602 21442793 21847374 22625382 23836644 24295041 24901308 25634934 25823031 26467428 26976417 29432702 29988036 30564729 30747314 31327452 31557318 31929903 32393388 33938073 34430708 35092837 35754966 35968556 36660259 37351962 39701142 40752972 42573204 42885586 43694748 44149053 45250764 46120971 47335977 48590082 51269868 51646062 53952834 58865404 59551713 61129458 61494628 63114636 63859806 64328379 67876146 68374189 70185674 71509932 72885123 73320518 74703924 77469093 79402284 80929251 85771172 88298106 92241942 94671954 97180164 101814219 103292124 105278511 107905668 109980777 116897807 119103426 122258916 127719612 128656758 132447159 135752292 136748378 138362913 140371348 142007931 145770246 146641036 154938186 161858502 176596212 184483884 189343908 192985137 199857541 203628438 205122567 210557022 219961554 232407279 233795614 238206852 242787753 257313516 264894318 273496756 276725826 278756309 284015862 291540492 309876372 315835533 323717004 329942331 350693421 385970274 397341477 399715082 407256876 410245134 415088739 421114044 439923108 456206881 464814558 467591228 476583367 485575506 529788636 553451652 557512618 568031724 578955411 599572623 615367701 631671066 659884662 701386842 771940548 794682954 799430164 820490268 830177478 836268927 912413762 929629116 947506599 953166734 971151012 989826993 1052080263 1115025236 1136468029 1157910822 1199145246 1230735402 1263342132 1319769324 1368620643 1402773684 1429750101 1589365908 1660354956 1672537854 1798717869 1824827524 1846103103 1895013198 1906333468 1979653986 2104160526 2272936058 2315821644 2398290492 2461470804 2508806781 2737241286 2859500202 3156240789 3345075708 3409404087 3597435738 3623832017 3692206206 3790026396 3959307972 4105861929 4208321052 4289250303 4545872116 5017613562 5396153607 5474482572 5719000404 6195583771 6312481578 6818808174 7194871476 7247664034 7384412412 7526420343 8211723858 8578500606 10035227124 10228212261 10792307214 10871496051 12317585787 12391167542 12624963156 12867750909 13637616348 14495328068 14774084377 15052840686 16423447716 17157001212 18586751313 20456424522 21584614428 21742992102 24635171574 24782335084 25735501818 29548168754 30105681372 30684636783 32614488153 37173502626 40912849044 43485984204 44322253131 49270343148 51471003636 55760253939 59096337508 61369273566 65228976306 74347005252 88644506262 97843464459 111520507878 122738547132 130457952612 132966759393 167280761817 177289012524 192063096901 195686928918 223041015756 265933518786 334561523634 384126193802 391373857836 398900278179 531867037572 576189290703 669123047268 768252387604 797800556358 1152378581406 1595601112716 1728567872109 2304757162812 3457135744218 5185703616327 6914271488436 10371407232654 20742814465308
• Sum of all divisors σ(n): 61474098485520
• Sum of proper divisors (its aliquot sum) s(n): 40731284020212
• 20742814465308 is an abundant number, because the sum of its proper divisors (40731284020212) is greater than itself. Its abundance is 19988469554904

Bases of 20742814465308

• Binary: 100101101110110010000000101100111110100011100₂
• Hexadecimal: 0x12DD90167D1C
• Base-36: 7CP486330

Squares and roots of 20742814465308

• 20742814465308 squared (20742814465308²) is 430264351942190809935534864
• 20742814465308 cubed (20742814465308³) is 8924893623372847796519073063951152498112
• The square root of 20742814465308 is 4554428.0063810429
• The cube root of 20742814465308 is 27476.1509883883

Scales and comparisons

• 20,742,814,465,308 seconds is equal to 659,557 years, 17 weeks, 4 days, 3 hours, 1 minute, 48 seconds.
• To count from 1 to 20,742,814,465,308 would take you about one million, six hundred forty-eight thousand, eight hundred ninety-three 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 20742814465308 cubic inches would be around 2289.7 feet tall.

Recreational maths with 20742814465308

• 20742814465308 backwards is 80356441824702
• 20742814465308 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20742814465308's digits is 54
• More coming soon!