9820115382

Names of 9820115382

• Cardinal: 9820115382 can be written as Nine billion, eight hundred twenty million, one hundred fifteen thousand, three hundred eighty-two.

Scientific notation

• Scientific notation: 9.820115382 × 10⁹

Factors of 9820115382

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 138

Divisors of 9820115382

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 11 14 17 19 21 22 33 34 38 42 49 51 57 66 77 79 98 102 114 119 133 147 154 158 187 209 231 237 238 266 289 294 323 343 357 374 399 418 462 474 539 553 561 578 627 646 686 714 798 833 867 869 931 969 1029 1078 1106 1122 1254 1309 1343 1463 1501 1617 1659 1666 1734 1738 1862 1938 2023 2058 2261 2499 2607 2618 2686 2793 2926 3002 3179 3234 3318 3553 3773 3871 3927 4029 4046 4389 4503 4522 4998 5214 5491 5586 5831 6069 6083 6358 6517 6783 7106 7546 7742 7854 8058 8778 9006 9163 9401 9537 10241 10507 10659 10982 11319 11613 11662 12138 12166 13034 13566 14161 14773 15827 16473 16511 17493 18249 18326 18802 19074 19551 20482 21014 21318 22253 22638 22831 23226 24871 25517 27097 27489 28203 28322 29546 30723 31521 31654 32946 33022 34986 36498 38437 39102 42483 42581 44319 44506 45662 47481 49533 49742 51034 54194 54978 56406 60401 61446 63042 64141 65807 66759 68493 71687 73549 74613 76551 76874 81291 84966 85162 88638 94962 99066 99127 103411 110789 115311 115577 120802 127743 128282 131614 133518 136986 143374 147098 149226 153102 155771 159817 162582 174097 178619 181203 192423 197421 198254 206822 215061 220647 221578 230622 231154 251141 255486 269059 280687 297381 298067 310233 311542 319634 332367 346731 348194 357238 362406 384846 394842 422807 430122 433789 441294 460649 467313 479451 502282 514843 522291 535857 538118 561374 594762 596134 620466 664734 693462 723877 753423 807177 809039 842061 845614 867578 894201 921298 934626 958902 1029686 1044582 1071714 1090397 1118719 1218679 1250333 1268421 1301367 1381947 1447754 1506846 1544529 1614354 1618078 1684122 1757987 1788402 1883413 1964809 2171631 2180794 2237438 2427117 2437358 2500666 2536842 2602734 2763894 2959649 3036523 3089058 3271191 3356157 3515974 3656037 3750999 3766826 3929618 4343262 4771679 4854234 5067139 5273961 5650239 5663273 5894427 5919298 6073046 6542382 6712314 7312074 7501998 7831033 8752331 8878947 9109569 9543358 10134278 10547922 11300478 11326546 11788854 12305909 13753663 14315037 15201417 15662066 16989819 17504662 17757894 18219138 20717543 21255661 23493099 24611818 26256993 27507326 28630074 30402834 33401753 33979638 36917727 41260989 41435086 42511322 46986198 52513986 62152629 63766983 66803506 73835454 82521978 86141363 96275641 100205259 124305258 127533966 148789627 172282726 192551282 200410518 233812271 258424089 288826923 297579254 446368881 467624542 516848178 577653846 701436813 892737762 1402873626 1636685897 3273371794 4910057691 9820115382
• Sum of all divisors σ(n): 28293120000
• Sum of proper divisors (its aliquot sum) s(n): 18473004618
• 9820115382 is an abundant number, because the sum of its proper divisors (18473004618) is greater than itself. Its abundance is 8652889236

Bases of 9820115382

• Binary: 1001001001010100110001000110110110₂
• Hexadecimal: 0x2495311B6
• Base-36: 4IEN5IU

Squares and roots of 9820115382

• 9820115382 squared (9820115382²) is 96434666115793005924
• 9820115382 cubed (9820115382³) is 946999548081733090602289522968
• The square root of 9820115382 is 99096.4953063425
• The cube root of 9820115382 is 2141.4381242303

Scales and comparisons

• 9,820,115,382 seconds is equal to 312 years, 12 weeks, 6 days, 17 hours, 49 minutes, 42 seconds.
• To count from 1 to 9,820,115,382 would take you about six hundred twenty-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 9820115382 cubic inches would be around 178.5 feet tall.

Recreational maths with 9820115382

• 9820115382 backwards is 2835110289
• The number of decimal digits it has is: 10
• The sum of 9820115382's digits is 39
• More coming soon!