420993070190

Names of 420993070190

• Cardinal: 420993070190 can be written as Four hundred twenty billion, nine hundred ninety-three million, seventy thousand, one hundred ninety.

Scientific notation

• Scientific notation: 4.2099307019 × 10¹¹

Factors of 420993070190

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 476

Divisors of 420993070190

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 5 7 10 11 14 19 22 23 35 38 46 49 55 70 77 95 98 110 115 133 154 161 190 209 230 245 253 266 322 361 385 409 418 437 490 506 529 539 665 722 770 805 818 874 931 1045 1058 1078 1127 1265 1330 1463 1610 1771 1805 1862 2045 2090 2185 2254 2527 2530 2645 2695 2863 2926 3059 3542 3610 3703 3971 4090 4370 4499 4655 4807 5054 5290 5390 5635 5726 5819 6118 7315 7406 7771 7942 8303 8855 8998 9310 9407 9614 10051 10241 11270 11638 12397 12635 14315 14630 15295 15542 16606 17689 17710 18515 18814 19855 20041 20102 20482 21413 22495 24035 24794 25270 25921 27797 28630 29095 30590 31493 33649 35378 37030 38855 39710 40082 40733 41515 42826 44990 47035 48070 50255 51205 51842 54397 55594 58121 58190 61985 62986 65849 67298 70357 77710 81466 83030 85481 88445 91333 94070 100205 100510 102410 103477 107065 108794 110561 116242 123970 129605 131698 138985 140714 147649 157465 168245 170962 176890 178733 182666 190969 194579 200410 203665 206954 214130 216361 220451 221122 235543 259210 271985 277970 285131 290605 295298 314930 329245 336490 351785 357466 380779 381938 389158 406847 407330 427405 432722 440902 456665 460943 471086 492499 517385 543970 552805 570262 581210 598367 639331 658490 703570 724339 738245 761558 773927 813694 854810 893665 913330 921886 954845 972895 984998 1033543 1034770 1081805 1102255 1105610 1177715 1196734 1251131 1278662 1336783 1425655 1448678 1476490 1514527 1547854 1624139 1787330 1903895 1909690 1945790 1966063 2034235 2067086 2100659 2163610 2204510 2304715 2355430 2379971 2462495 2502262 2673566 2851310 2991835 3029054 3196655 3248278 3395927 3621695 3807790 3869635 3932126 4068470 4110859 4188569 4201318 4475317 4609430 4759942 4924990 5070373 5167715 5417489 5983670 6255655 6393310 6683915 6791854 7234801 7243390 7572635 7739270 8120695 8221718 8377138 8757917 8950634 9357481 9830315 10140746 10335430 10503295 10601689 10834978 11368973 11899855 12511310 13367830 13762441 14469602 14704613 15145270 16241390 16659797 16979635 17515834 18714962 19660630 20554295 20942845 21006590 21203378 22376585 22737946 23771489 23799710 25351865 27087445 27524882 28776013 29409226 33319594 33959270 36174005 37355197 41108590 41885690 43789585 44753170 45219449 46787405 47542978 50703730 53008445 54174890 56844865 57552026 68812205 72348010 73523065 74710394 78106321 79582811 83298985 87579170 90438898 93574810 96337087 102932291 106016890 113689730 116618579 118857445 137624410 143880065 147046130 156212642 159165622 166400423 166597970 186775985 192674174 201432091 205864582 226097245 233237158 237714890 261486379 287760130 316536143 332800846 373551970 390531605 397914055 402864182 452194490 481685435 514661455 522972758 546744247 583092895 633072286 781063210 795828110 832002115 859169531 963370870 1007160455 1029322910 1093488494 1166185790 1307431895 1582680715 1664004230 1718339062 1830404653 2014320910 2215753001 2614863790 2733721235 3165361430 3660809306 3827209729 4295847655 4431506002 5467442470 6014186717 7654419458 8591695310 9152023265 11078765005 12028373434 18304046530 19136048645 22157530010 30070933585 38272097290 42099307019 60141867170 84198614038 210496535095 420993070190
• Sum of all divisors σ(n): 1063561408560
• Sum of proper divisors (its aliquot sum) s(n): 642568338370
• 420993070190 is an abundant number, because the sum of its proper divisors (642568338370) is greater than itself. Its abundance is 221575268180

Bases of 420993070190

• Binary: 110001000000101001001000111010001101110₂
• Hexadecimal: 0x620524746E
• Base-36: 5DEGEJXQ

Squares and roots of 420993070190

• 420993070190 squared (420993070190²) is 177235165148002266636100
• 420993070190 cubed (420993070190³) is 74614776321289159976210742487859000
• The square root of 420993070190 is 648839.7877673653
• The cube root of 420993070190 is 7494.7701032125

Scales and comparisons

• 420,993,070,190 seconds is equal to 13,386 years, 14 weeks, 2 days, 23 hours, 29 minutes, 50 seconds.
• To count from 1 to 420,993,070,190 would take you about twenty-six thousand, seven hundred seventy-two 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 420993070190 cubic inches would be around 624.6 feet tall.

Recreational maths with 420993070190

• 420993070190 backwards is 091070399024
• The number of decimal digits it has is: 12
• The sum of 420993070190's digits is 44
• More coming soon!