9838880797438

Names of 9838880797438

• Cardinal: 9838880797438 can be written as Nine trillion, eight hundred thirty-eight billion, eight hundred eighty million, seven hundred ninety-seven thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 9.838880797438 × 10¹²

Factors of 9838880797438

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 885

Divisors of 9838880797438

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 7 11 14 22 49 59 73 77 98 118 146 154 343 413 511 539 649 686 733 803 826 1022 1078 1298 1466 1606 2401 2891 3481 3577 3773 4307 4543 4802 5131 5621 5782 6962 7154 7546 8063 8614 9086 10262 11242 16126 20237 24367 25039 26411 30149 31801 35917 38291 39347 40474 43247 47377 48734 50078 52822 53509 56441 60298 63602 71834 76582 78694 86494 94754 107018 112882 141659 170569 175273 211043 222607 251419 254113 268037 275429 283318 302729 331639 341138 350546 374563 395087 422086 445214 475717 502838 508226 536074 550858 588599 605458 663278 749126 790174 951434 1177198 1193983 1477301 1558249 1759933 1778791 1876259 1928003 2119103 2321473 2387966 2551573 2621941 2765609 2795243 2954602 3116498 3157031 3330019 3519866 3557582 3752518 3856006 4120193 4238206 4642946 5103146 5243882 5531218 5590486 6314062 6660038 8240386 8357881 10341107 12451537 13133813 14833721 16250311 16715762 17861011 18353587 19359263 19566701 20682214 22099217 23310133 24903074 26267626 28067303 28841351 29667442 32500622 34727341 35722022 36707174 38718526 39133402 44198434 46620266 56134606 57682702 69454682 87160759 91936691 103836047 113752177 125027077 128475109 136966907 154694519 163170931 174321518 183873382 186264829 196471121 201889457 207672094 227504354 243091387 250054154 256950218 273933814 309389038 326341862 372529658 392942242 403778914 486182774 610125313 875189539 958768349 1082861633 1142196517 1220250626 1303853803 1375297847 1413226199 1701639709 1750379078 1917536698 2048913119 2165723266 2284393034 2607707606 2750595694 2826452398 3403279418 4097826238 6126326773 6711378443 7580031431 9126976621 9627084929 11911477963 12252653546 13422756886 14342391833 15160062862 18253953242 19254169858 23822955926 28684783666 63888836347 67389594503 83380345741 100396742831 127777672694 134779189006 166760691482 200793485662 447221854429 702777199817 894443708858 1405554399634 4919440398719 9838880797438
• Sum of all divisors σ(n): 19394085951216
• Sum of proper divisors (its aliquot sum) s(n): 9555205153778
• 9838880797438 is a deficient number, because the sum of its proper divisors (9555205153778) is less than itself. Its deficiency is 283675643660

Bases of 9838880797438

• Binary: 10001111001011001010111111101011001011111110₂
• Hexadecimal: 0x8F2CAFEB2FE
• Base-36: 3HJX3LEDA

Squares and roots of 9838880797438

• 9838880797438 squared (9838880797438²) is 96803575346194214787363844
• 9838880797438 cubed (9838880797438³) is 952438838597012852905520629060569031672
• The square root of 9838880797438 is 3136699.0288260045
• The cube root of 9838880797438 is 21428.0129241129

Scales and comparisons

• 9,838,880,797,438 seconds is equal to 312,845 years, 50 weeks, 5 days, 3 hours, 43 minutes, 58 seconds.
• To count from 1 to 9,838,880,797,438 would take you about seven hundred eighty-two thousand, one hundred fourteen 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 9838880797438 cubic inches would be around 1785.7 feet tall.

Recreational maths with 9838880797438

• 9838880797438 backwards is 8347970888389
• The number of decimal digits it has is: 13
• The sum of 9838880797438's digits is 82
• More coming soon!