21997273632075

Names of 21997273632075

• Cardinal: 21997273632075 can be written as Twenty-one trillion, nine hundred ninety-seven billion, two hundred seventy-three million, six hundred thirty-two thousand and seventy-five.

Scientific notation

• Scientific notation: 2.1997273632075 × 10¹³

Factors of 21997273632075

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 110

Divisors of 21997273632075

• Number of divisors d(n): 972
• Complete list of divisors:
  1 3 5 7 9 15 17 21 25 27 35 37 41 45 49 51 63 75 85 105 111 119 123 135 147 153 175 185 189 205 225 245 255 259 287 289 315 333 357 369 425 441 459 525 555 595 615 629 675 697 735 765 777 833 861 867 925 945 999 1025 1071 1107 1225 1275 1295 1323 1369 1435 1445 1517 1575 1665 1681 1785 1813 1845 1887 2009 2023 2091 2205 2295 2331 2499 2583 2601 2775 2975 3075 3145 3213 3485 3675 3825 3885 4107 4165 4305 4335 4403 4551 4725 4879 4995 5043 5355 5439 5535 5661 6027 6069 6273 6475 6615 6845 6993 7175 7225 7497 7585 7749 7803 8325 8405 8925 9065 9225 9435 9583 10045 10115 10455 10619 10693 11025 11475 11655 11767 11849 12321 12495 12915 13005 13209 13653 14161 14637 15129 15725 16065 16317 16983 17425 18081 18207 18819 19425 20535 20825 21525 21675 22015 22491 22755 23273 24395 24975 25215 25789 26775 27195 27675 28305 28577 28749 30135 30345 30821 31365 31857 32079 33075 34153 34225 34965 35301 35547 36963 37485 37925 38745 39015 39627 40959 42025 42483 43911 45325 45387 47175 47915 48951 50225 50575 52275 53095 53465 54243 54621 56129 58275 58835 59245 61605 62197 62475 64575 65025 66045 67081 68265 69819 70805 73185 74333 74851 75645 77367 80325 81585 82369 82943 84915 85731 86247 90405 91035 92463 94095 95571 96237 102459 102675 105903 106641 110075 112455 113775 116365 118881 121975 126075 127449 128945 131733 135975 141525 142885 143745 150675 151725 154105 156825 159285 160395 162911 168387 170765 174825 176505 177735 180523 184815 186591 187425 193725 195075 198135 200039 201243 204795 209457 212415 219555 222999 224553 226935 232101 239575 244755 247107 248829 257193 258741 265475 267325 271215 273105 277389 280645 286713 288711 294175 296225 307377 308025 310985 317709 319923 330225 335405 341325 349095 354025 365925 371665 374255 378225 382347 386835 392903 395641 407925 411845 414715 424575 428655 431235 435379 438413 452025 455175 462315 470475 477855 481185 485809 488733 505161 512295 523957 529515 533205 541569 559773 562275 580601 581825 594405 600117 603729 628371 637245 644725 658665 668997 673659 696303 714425 718725 741321 746487 770525 771579 796425 801975 814555 832167 841935 853825 882525 888675 902615 922131 924075 932955 954193 990675 1000195 1006215 1023975 1047285 1057349 1062075 1097775 1114995 1122765 1134675 1140377 1160505 1178709 1186923 1223775 1235535 1244145 1263661 1285965 1293705 1306137 1315239 1356075 1365525 1386945 1400273 1403225 1433565 1443555 1457427 1466199 1515483 1536885 1554925 1571871 1588545 1599615 1624707 1677025 1679319 1741803 1745475 1800351 1811187 1858325 1871275 1911735 1934175 1964515 1978205 2006991 2020977 2059225 2073575 2143275 2156175 2176895 2192065 2223963 2239461 2301289 2311575 2389275 2405925 2429045 2443665 2525805 2561475 2619785 2647575 2666025 2707845 2750321 2769487 2798865 2862579 2903005 2972025 3000585 3018645 3047653 3068891 3141855 3172047 3186225 3293325 3344985 3368295 3400663 3421131 3481515 3536127 3560769 3706605 3732435 3790983 3857895 3918411 3945717 4072775 4160835 4200819 4209675 4372281 4398597 4513075 4610655 4664775 4715613 4770965 4874121 5000975 5031075 5225409 5236425 5286745 5401053 5574975 5613825 5701885 5802525 5893545 5934615 6177675 6220725 6318305 6429825 6468525 6530685 6576195 6679351 6903867 6934725 7001365 7167825 7217775 7287135 7330995 7401443 7577415 7684425 7859355 7942725 7998075 8123535 8250963 8308461 8396595 8587737 8709015 9001755 9055935 9142959 9206673 9516141 9558675 9822575 9891025 10034955 10104885 10201989 10263393 10608381 10682307 10884475 10960325 11119815 11197305 11372949 11506445 11755233 11837151 12145225 12218325 12602457 12629025 13098925 13116843 13539225 13751605 13847435 13994325 14146839 14312895 14515025 15002925 15093225 15238265 15344455 15676227 15709275 15860235 16109023 16221281 16724925 16841475 17003315 17105655 17407575 17680635 17803845 17974933 18533025 18662175 18954915 19289475 19386409 19592055 19728585 20038053 20711601 20804175 21004095 21482237 21861405 21992985 22204329 23053275 23578065 23804641 23854825 24370605 24752889 24925383 25763211 26127045 26433725 27005265 27428877 27620019 28509425 28548423 29467725 29673075 30605967 30790179 31591525 32653425 32880975 33396755 34118847 34519335 35006825 36435675 36654975 37007215 37807371 37887075 39121913 39296775 40617675 41254815 41542305 41982975 42938685 43545075 45008775 45279675 45714795 46033365 46755457 47580705 48327069 48663843 50174775 50524425 51009945 51316965 51810101 53041905 53411535 53924799 55599075 55986525 56864745 57532225 58159227 58776165 59185755 60114159 62134803 63012285 64446711 65584215 66612987 68758025 69237175 70734195 71413923 71564475 74258667 74776149 76191325 76722275 78381135 79301175 80545115 81106405 82286631 82860057 85016575 85528275 88403175 89019225 89874665 91817901 94774575 96932045 97960275 98642925 100190265 103558005 105020475 107411185 109307025 109964925 111021645 112763161 113548967 117365739 117890325 119023205 121853025 123764445 124626915 125824531 128816055 130635225 135026325 137144385 138100095 140266371 142742115 144981207 145991529 153029835 153950895 155430303 161774397 166983775 170594235 172596675 174477681 180342477 185036075 189036855 193340133 195609565 199838961 206274075 207711525 214241769 214693425 228573975 230166825 233777285 237903525 241635345 243319215 255049725 256584825 259050505 265209525 267057675 269623995 273853391 284323725 290796135 293880825 295928775 300570795 310674015 315061425 322233555 327921075 333064935 338289483 340646901 352097217 353670975 357069615 371293335 373880745 377473593 391905675 402725575 405532025 411433155 414300285 420799113 434943621 437974587 449373325 459089505 466290909 484660225 485323191 500951325 517790025 523433043 537055925 555108225 563815805 567744835 580020399 586828695 595116025 618822225 623134575 629122655 642725307 644080275 665072521 685721925 690500475 701331855 713710575 724906035 729957645 765149175 769754475 777151515 794842769 808871985 821560173 852971175 872388405 880771717 901712385 945184275 966700665 978047825 999194805 1014868449 1021940703 1056291651 1071208845 1132420779 1168886425 1208176725 1216596075 1262397339 1295252525 1348119975 1369266955 1398872727 1453980675 1502853975 1553370075 1611167775 1665324675 1691447415 1703234505 1760486085 1785348075 1856466675 1869403725 1887367965 1916973737 1995217563 2057165775 2071501425 2103995565 2174718105 2189872935 2295447525 2331454545 2384528307 2426615955 2464680519 2617165215 2642315151 2819079025 2838724175 2900101995 2934143475 3044605347 3065822109 3145613275 3213626535 3325362605 3397262337 3506659275 3624530175 3649788225 3885757575 3974213845 4044359925 4107800865 4361942025 4403858585 4508561925 4655507647 4833503325 4995974025 5074342245 5109703515 5281458255 5356044225 5662103895 5750921211 5985652689 6311986695 6846334775 6994363635 7153584921 7394041557 7926945453 8457237075 8516172525 8802430425 9436839825 9584868685 9976087815 10519977825 10873590525 10949364675 11657272725 11922641535 12133079775 12323402595 13085826075 13211575755 13966522941 14500509975 15223026735 15329110545 16068132675 16626813025 16986311685 17252763633 17956958067 19871069225 20539004325 21460754763 22019292925 23277538235 23780836359 25371711225 25548517575 26407291275 28310519475 28754606055 29928263445 31559933475 32588553529 34971818175 35767924605 36970207785 39634727265 41899568823 47924343425 49880439075 51758290899 59613207675 61617012975 66057878775 69832614705 76115133675 76645552725 84931558425 86263818165 89784790335 97765660587 107303773815 116387691175 118904181795 125698706469 143773030275 149641317225 162942767645 178839623025 184851038925 198173636325 209497844115 258791454495 293296981761 349163073525 431319090825 448923951675 488828302935 536518869075 594520908975 628493532345 814713838225 879890945283 1047489220575 1293957272475 1466484908805 2444141514675 3142467661725 4399454726415 7332424544025 21997273632075
• Sum of all divisors σ(n): 52603457616360
• Sum of proper divisors (its aliquot sum) s(n): 30606183984285
• 21997273632075 is an abundant number, because the sum of its proper divisors (30606183984285) is greater than itself. Its abundance is 8608910352210

Bases of 21997273632075

• Binary: 101000000000110100011101011100100110101001011₂
• Hexadecimal: 0x1401A3AE4D4B
• Base-36: 7SPEORN0R

Squares and roots of 21997273632075

• 21997273632075 squared (21997273632075²) is 483880047244382062468805625
• 21997273632075 cubed (21997273632075³) is 10644041804336050806422163452030940421875
• The square root of 21997273632075 is 4690125.1190213465
• The cube root of 21997273632075 is 28019.2357753797

Scales and comparisons

• 21,997,273,632,075 seconds is equal to 699,445 years, 13 weeks, 3 days, 10 hours, 41 minutes, 15 seconds.
• To count from 1 to 21,997,273,632,075 would take you about one million, seven hundred forty-eight thousand, six hundred thirteen 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 21997273632075 cubic inches would be around 2334.9 feet tall.

Recreational maths with 21997273632075

• 21997273632075 backwards is 57023637279912
• 21997273632075 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21997273632075's digits is 63
• More coming soon!