18202324140

Names of 18202324140

• Cardinal: 18202324140 can be written as Eighteen billion, two hundred two million, three hundred twenty-four thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.820232414 × 10¹⁰

Factors of 18202324140

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 469

Divisors of 18202324140

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 13 14 15 18 19 20 21 22 26 28 30 33 35 36 38 39 42 44 45 52 55 57 60 63 65 66 70 76 77 78 84 90 91 95 99 105 110 114 117 126 130 132 133 140 143 154 156 165 169 171 180 182 190 195 198 209 210 220 228 231 234 247 252 260 266 273 285 286 308 315 330 338 342 364 380 385 390 396 399 409 418 420 429 455 462 468 494 495 507 532 546 570 572 585 627 630 660 665 676 684 693 715 741 770 780 798 818 819 836 845 855 858 910 924 988 990 1001 1014 1045 1092 1140 1155 1170 1183 1197 1227 1235 1254 1260 1287 1330 1365 1386 1430 1463 1482 1521 1540 1596 1636 1638 1690 1710 1716 1729 1820 1859 1881 1980 1995 2002 2028 2045 2090 2145 2223 2310 2340 2366 2394 2454 2470 2508 2535 2574 2660 2717 2730 2772 2860 2863 2926 2964 3003 3042 3135 3211 3276 3380 3420 3458 3465 3549 3681 3705 3718 3762 3990 4004 4090 4095 4180 4290 4389 4446 4499 4620 4732 4788 4908 4940 5005 5070 5148 5187 5317 5434 5460 5577 5726 5852 5915 5985 6006 6084 6135 6270 6422 6435 6916 6930 7098 7315 7362 7410 7436 7524 7605 7771 7980 8151 8180 8190 8580 8589 8645 8778 8892 8998 9009 9295 9405 9633 10010 10140 10374 10634 10647 10868 11115 11154 11452 11830 11970 12012 12270 12540 12844 12870 13013 13167 13497 13585 13860 14196 14315 14630 14724 14820 15015 15210 15542 15561 15951 16055 16302 16380 16731 17178 17290 17556 17745 17996 18018 18405 18590 18810 19019 19266 20020 20748 21268 21294 21945 22230 22308 22477 22495 23313 23660 23940 24453 24540 25740 25767 25935 26026 26334 26585 26994 27170 27885 28630 28899 29260 30030 30420 31084 31122 31493 31902 32110 32604 33462 34356 34580 35321 35490 36036 36810 37180 37219 37620 38038 38532 38855 39039 40491 40755 42588 42945 43890 44460 44954 44990 45045 46626 47853 48165 48906 51534 51870 52052 52668 53170 53235 53988 54340 54397 55770 57057 57260 57798 58487 60060 62244 62986 63804 64220 65065 65835 66924 67431 67485 69121 69939 70642 70980 73620 74438 76076 77710 77805 78078 79755 80982 81510 83655 85481 85890 87780 89908 89980 90090 93252 94479 95095 95706 96330 97812 101023 103068 103740 105963 106340 106470 108794 111540 111657 112385 114114 115596 116565 116974 117117 122265 125972 128835 130130 131670 134862 134970 138242 139878 141284 144495 148876 155420 155610 156156 157465 159510 161964 163020 163191 167310 170962 171171 171780 175461 176605 180180 186095 188958 190190 191412 192660 195195 202046 202293 202455 207363 211926 212940 217588 223314 224770 228228 233130 233948 234234 239265 244530 247247 256443 257670 260260 263340 269724 269940 271985 276484 279756 283437 285285 288990 292435 303069 311220 314930 317889 319020 326382 334620 334971 337155 341924 342342 345605 349695 350922 353210 372190 377916 380380 390390 404092 404586 404910 409409 414726 423852 427405 446628 449540 466260 468468 472395 478530 483847 489060 489573 494494 505115 512886 515340 526383 529815 543970 558285 566874 570570 577980 584870 585585 598367 606138 622089 629860 635778 652764 669942 674310 684684 691210 699390 701844 706420 707161 741741 744380 760331 769329 780780 809172 809820 815955 818818 829452 854810 855855 877305 909207 944790 957060 967694 979146 988988 1010230 1011465 1025772 1036815 1052766 1059630 1087940 1111253 1116570 1133748 1141140 1169740 1171170 1196734 1212276 1228227 1236235 1244178 1271556 1282215 1313299 1339884 1348620 1382420 1398780 1414322 1417185 1451541 1483482 1515345 1520662 1538658 1589445 1631910 1637636 1674855 1709620 1711710 1754610 1795101 1818414 1889580 1935388 1958292 2020460 2022930 2047045 2073630 2105532 2119260 2121483 2222506 2225223 2233140 2280993 2342340 2393468 2419235 2447865 2456454 2472470 2488356 2564430 2626598 2631915 2828644 2834370 2903082 2966964 2991835 3030690 3041324 3077316 3110445 3178890 3263820 3333759 3349710 3423420 3509220 3535805 3590202 3636828 3684681 3708705 3801655 3846645 3939897 4045860 4094090 4147260 4242966 4354623 4445012 4450446 4546035 4561986 4838470 4895730 4912908 4944940 5128860 5253196 5263830 5322317 5385303 5556265 5668740 5806164 5983670 6061380 6141135 6220890 6357780 6364449 6566495 6667518 6699420 6842979 7071610 7180404 7257705 7369362 7417410 7603310 7693290 7778771 7879794 8188180 8485932 8709246 8900892 8975505 9092070 9123972 9193093 9676940 9791460 10001277 10527660 10607415 10644634 10770606 11112530 11126115 11404965 11819691 11967340 12282270 12441780 12728898 13132990 13335036 13685958 14143220 14446289 14515410 14738724 14834820 15206620 15386580 15557542 15759588 15966951 16668795 17418492 17951010 18184140 18386186 18423405 19699485 20002554 21214830 21289268 21541212 21773115 22225060 22252230 22809930 23336313 23639382 24564540 25457796 26265980 26611585 26926515 27371916 27579279 28892578 29030820 31115084 31822245 31933902 33337590 34214895 35902020 36772372 36846810 38893855 39398970 40005108 42429660 43338867 43546230 44504460 45619860 45965465 46672626 47278764 47900853 50006385 53223170 53853030 55158558 57785156 59098455 63644490 63867804 66675180 68429790 70008939 72231445 73693620 77787710 78797940 79834755 82737837 86677734 87092460 91930930 93345252 95801706 100012770 101124023 106446340 107706060 110317116 116681565 118196910 127288980 130016601 136859580 137896395 140017878 144462890 155575420 159669510 165475674 173355468 183861860 191603412 200025540 202248046 216694335 233363130 236393820 239504265 260033202 275792790 280035756 288925780 303372069 319339020 330951348 350044695 404496092 413689185 433388670 466726260 479008530 505620115 520066404 551585580 606744138 650083005 700089390 827378370 866777340 910116207 958017060 1011240230 1213488276 1300166010 1400178780 1516860345 1654756740 1820232414 2022480460 2600332020 3033720690 3640464828 4550581035 6067441380 9101162070 18202324140
• Sum of all divisors σ(n): 78655449600
• Sum of proper divisors (its aliquot sum) s(n): 60453125460
• 18202324140 is an abundant number, because the sum of its proper divisors (60453125460) is greater than itself. Its abundance is 42250801320

Bases of 18202324140

• Binary: 10000111100111100010110110010101100₂
• Hexadecimal: 0x43CF16CAC
• Base-36: 8D16Z70

Squares and roots of 18202324140

• 18202324140 squared (18202324140²) is 331324604097626739600
• 18202324140 cubed (18202324140³) is 6030877839342174118930573944000
• The square root of 18202324140 is 134915.9891932751
• The cube root of 18202324140 is 2630.5240773955

Scales and comparisons

• 18,202,324,140 seconds is equal to 578 years, 40 weeks, 3 days, 1 hour, 9 minutes.
• To count from 1 to 18,202,324,140 would take you about one thousand, one hundred fifty-seven 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 18202324140 cubic inches would be around 219.2 feet tall.

Recreational maths with 18202324140

• 18202324140 backwards is 04142320281
• The number of decimal digits it has is: 11
• The sum of 18202324140's digits is 27
• More coming soon!