9989733309926120

Names of 9989733309926120

• Cardinal: 9989733309926120 can be written as Nine quadrillion, nine hundred eighty-nine trillion, seven hundred thirty-three billion, three hundred nine million, nine hundred twenty-six thousand, one hundred twenty.

Scientific notation

• Scientific notation: 9.98973330992612 × 10¹⁵

Factors of 9989733309926120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4140

Divisors of 9989733309926120

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 20 31 40 62 124 155 248 310 620 743 961 1240 1486 1922 2972 3359 3715 3844 4805 5944 6718 7430 7688 9610 13436 14860 16795 19220 23033 26872 29720 29791 33590 38440 46066 59582 67180 92132 104129 115165 119164 134360 148955 184264 208258 230330 238328 297910 416516 460660 520645 595820 714023 833032 921320 1041290 1191640 1428046 2082580 2495737 2856092 3227999 3570115 4165160 4991474 5712184 6455998 7140230 9982948 11282881 12478685 12911996 14280460 16139995 19965896 22134713 22565762 24957370 25823992 28560920 32279990 44269426 45131524 49914740 56414405 64559980 77367847 88538852 90263048 99829480 100067969 110673565 112828810 129119960 154735694 177077704 200135938 221347130 225657620 309471388 349769311 386839235 400271876 442694260 451315240 500339845 618942776 699538622 773678470 800543752 885388520 1000679690 1399077244 1547356940 1748846555 2001359380 2398403257 2798154488 3094713880 3497693110 4002718760 4796806514 6995386220 8383180583 9593613028 10842848641 11992016285 13990772440 16766361166 19187226056 21685697282 23984032570 33532722332 41915902915 43371394564 47968065140 54214243205 67065444664 74350500967 83831805830 86742789128 95936130280 108428486410 148701001934 167663611660 216856972820 259878598073 297402003868 335327223320 336128307871 371752504835 433713945640 519757196146 594804007736 672256615742 743505009670 1039514392292 1299392990365 1344513231484 1487010019340 1680641539355 2079028784584 2598785980730 2689026462968 2974020038680 3361283078710 5197571961460 6722566157420 8056236540263 10395143922920 13445132314840 16112473080526 32224946161052 40281182701315 64449892322104 80562365402630 161124730805260 249743332748153 322249461610520 499486665496306 998973330992612 1248716663740765 1997946661985224 2497433327481530 4994866654963060 9989733309926120
• Sum of all divisors σ(n): 23264290651530240
• Sum of proper divisors (its aliquot sum) s(n): 13274557341604120
• 9989733309926120 is an abundant number, because the sum of its proper divisors (13274557341604120) is greater than itself. Its abundance is 3284824031678000

Bases of 9989733309926120

• Binary: 100011011111011001110000001001010101101100101011101000₂
• Hexadecimal: 0x237D9C0956CAE8
• Base-36: 2QD2C4LGJC8

Squares and roots of 9989733309926120

• 9989733309926120 squared (9989733309926120²) is 99794771603447473106119858254400
• 9989733309926120 cubed (9989733309926120³) is 996923154043428495197472013543377998936164928000
• The square root of 9989733309926120 is 99948653.3672471247
• The cube root of 9989733309926120 is 215369.7140459607

Scales and comparisons

• 9,989,733,309,926,120 seconds is equal to 317,642,618 years, 51 weeks, 7 hours, 55 minutes, 20 seconds.
• To count from 1 to 9,989,733,309,926,120 would take you about nine hundred fifty-two million, nine hundred twenty-seven thousand, eight hundred fifty-six 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 9989733309926120 cubic inches would be around 17947.5 feet tall.

Recreational maths with 9989733309926120

• 9989733309926120 backwards is 0216299033379899
• The number of decimal digits it has is: 16
• The sum of 9989733309926120's digits is 80
• More coming soon!