1222821408120

Names of 1222821408120

• Cardinal: 1222821408120 can be written as One trillion, two hundred twenty-two billion, eight hundred twenty-one million, four hundred eight thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.22282140812 × 10¹²

Factors of 1222821408120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 868

Divisors of 1222821408120

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 19 20 24 26 30 38 39 40 52 53 57 60 65 76 78 95 104 106 114 120 130 152 156 159 190 195 212 228 247 260 265 285 312 318 361 380 390 424 456 494 520 530 570 636 689 722 741 760 773 780 795 988 1007 1060 1083 1140 1235 1272 1378 1444 1482 1546 1560 1590 1805 1976 2014 2067 2120 2166 2280 2319 2470 2756 2809 2888 2964 3021 3092 3180 3445 3610 3705 3865 4028 4134 4332 4638 4693 4940 5035 5415 5512 5618 5928 6042 6184 6360 6890 7220 7410 7730 8056 8268 8427 8664 9276 9386 9880 10049 10070 10335 10830 11236 11595 12084 13091 13780 14045 14079 14440 14687 14820 15105 15460 16536 16854 18552 18772 19133 20098 20140 20670 21660 22472 23190 23465 24168 26182 27560 28090 28158 29374 29640 30147 30210 30920 33708 36517 37544 38266 39273 40196 40280 40969 41340 42135 43320 44061 46380 46930 50245 52364 53371 56180 56316 57399 58748 60294 60420 65455 67416 70395 73034 73435 76532 78546 80392 81938 82680 84270 88122 92760 93860 95665 100490 104728 106742 109551 112360 112632 114798 117496 120588 120840 122907 130910 140790 146068 146870 150735 153064 157092 160113 163876 168540 176244 182585 187720 190931 191330 196365 200980 204845 213484 219102 220305 229596 241176 245814 248729 261820 266855 279053 281580 286995 292136 293740 301470 314184 320226 327752 337080 352488 365170 381862 382660 392730 401960 409690 426968 438204 440610 459192 491628 497458 523640 532597 533710 547755 558106 563160 572793 573990 587480 602940 614535 640452 693823 730340 746187 763724 765320 778411 785460 800565 819380 837159 876408 881220 954655 983256 994916 1014049 1065194 1067420 1095510 1116212 1145586 1147980 1205880 1229070 1243645 1280904 1387646 1395265 1460680 1492374 1527448 1556822 1570920 1597791 1601130 1638760 1674318 1762440 1909310 1989832 2028098 2081469 2130388 2134840 2171357 2191020 2232424 2291172 2295960 2335233 2458140 2487290 2662985 2775292 2790530 2863965 2984748 3042147 3113644 3195582 3202260 3348636 3469115 3627689 3730935 3818620 3892055 4056196 4162938 4185795 4260776 4342714 4382040 4582344 4670466 4916280 4974580 5070245 5325970 5550584 5581060 5727930 5969496 6084294 6227288 6391164 6404520 6514071 6697272 6938230 7255378 7461870 7637240 7784110 7988955 8112392 8325876 8371590 8685428 9340932 9949160 10119343 10140490 10407345 10651940 10856785 10883067 11162120 11455860 11676165 12168588 12782328 13028142 13182637 13876460 14510756 14789809 14923740 15210735 15568220 15977910 16651752 16743180 17370856 18138445 18681864 20238686 20280980 20814690 21303880 21713570 21766134 22911720 23352330 24337176 26056284 26365274 27752920 28227641 29021512 29579618 29847480 30358029 30421470 31136440 31955820 32570355 33486360 36276890 39547911 40477372 40561960 41255783 41629380 43427140 43532268 44369427 46704660 50596715 52112568 52730548 54415335 56455282 59159236 60716058 60842940 63911640 65140710 65913185 72553780 73949045 79095822 80954744 82511566 83258760 84682923 86854280 87064536 88738854 93409320 101193430 105461096 108830670 112910564 118318472 121432116 121685880 123767349 130281420 131826370 141138205 145107560 147898090 151790145 158191644 165023132 169365846 177477708 192267517 197739555 202386860 206278915 217661340 221847135 225821128 242864232 247534698 260562840 263652740 282276410 295796180 303580290 316383288 330046264 338731692 354955416 384535034 395479110 404773720 412557830 423414615 435322680 443694270 495069396 527305480 536325179 564552820 576802551 591592360 607160580 618836745 677463384 769070068 783859877 790958220 825115660 846829230 887388540 961337585 990138792 1072650358 1129105640 1153605102 1214321160 1237673490 1538140136 1567719754 1581916440 1608975537 1650231320 1693658460 1774777080 1922675170 2145300716 2307210204 2351579631 2475346980 2681625895 2884012755 3135439508 3217951074 3387316920 3845350340 3919299385 4290601432 4614420408 4703159262 4950693960 5363251790 5768025510 6270879016 6435902148 7690700680 7838598770 8044877685 9406318524 10190178401 10726503580 11536051020 11757898155 12871804296 15677197540 16089755370 18812637048 20380356802 21453007160 23072102040 23515796310 30570535203 31354395080 32179510740 40760713604 47031592620 50950892005 61141070406 64359021480 81521427208 94063185240 101901784010 122282140812 152852676015 203803568020 244564281624 305705352030 407607136040 611410704060 1222821408120
• Sum of all divisors σ(n): 4255178870880
• Sum of proper divisors (its aliquot sum) s(n): 3032357462760
• 1222821408120 is an abundant number, because the sum of its proper divisors (3032357462760) is greater than itself. Its abundance is 1809536054640

Bases of 1222821408120

• Binary: 10001110010110101110101011110110101111000₂
• Hexadecimal: 0x11CB5D5ED78
• Base-36: FLR8AL4O

Squares and roots of 1222821408120

• 1222821408120 squared (1222821408120²) is 1495292196156579601934400
• 1222821408120 cubed (1222821408120³) is 1828475308855035920840292083867328000
• The square root of 1222821408120 is 1105812.5555988231
• The cube root of 1222821408120 is 10693.5280048545

Scales and comparisons

• 1,222,821,408,120 seconds is equal to 38,881 years, 48 weeks, 5 days, 13 hours, 22 minutes.
• To count from 1 to 1,222,821,408,120 would take you about ninety-seven thousand, two hundred four 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 1222821408120 cubic inches would be around 891.1 feet tall.

Recreational maths with 1222821408120

• 1222821408120 backwards is 0218041282221
• The number of decimal digits it has is: 13
• The sum of 1222821408120's digits is 33
• More coming soon!