9907090831206790

Names of 9907090831206790

• Cardinal: 9907090831206790 can be written as Nine quadrillion, nine hundred seven trillion, ninety billion, eight hundred thirty-one million, two hundred six thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 9.90709083120679 × 10¹⁵

Factors of 9907090831206790

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 112

Divisors of 9907090831206790

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 10 13 19 26 38 65 73 95 130 146 169 190 247 338 361 365 494 722 730 845 949 1235 1387 1690 1805 1898 2197 2470 2774 3211 3610 4394 4693 4745 5329 6422 6859 6935 9386 9490 10658 10985 12337 13718 13870 16055 18031 21970 23465 24674 26353 26645 28561 32110 34295 36062 41743 46930 52706 53290 57122 61009 61685 68590 69277 83486 89167 90155 101251 122018 123370 131765 138554 142805 160381 178334 180310 202502 208715 234403 263530 285610 305045 320762 342589 346385 371293 389017 417430 445835 468806 500707 506255 542659 610090 685178 692770 742586 778034 793117 801905 891670 900601 1001414 1012510 1085318 1159171 1172015 1316263 1586234 1603810 1712945 1801202 1856465 1923769 1945085 2084953 2318342 2344030 2503535 2632526 2713295 3047239 3425890 3712930 3847538 3890170 3965585 4169906 4453657 4503005 5007070 5057221 5426590 5795855 6094478 6509191 6581315 7054567 7391323 7931170 8907314 9006010 9618845 10114442 10310521 10424765 11591710 11707813 13018382 13162630 14109134 14782646 15069223 15236195 17111419 19237690 20621042 20849530 22268285 23415626 25008997 25286105 27104389 30138446 30472390 32545955 34222838 35272835 36551611 36956615 39614107 44536570 50017994 50572210 51552605 54208778 57897541 58539065 65091910 65743873 70545670 73103222 73913230 75346115 79228214 84619483 85557095 96087199 103105210 115795082 117078130 125044985 131487746 134036773 135521945 140435137 150692230 152201569 169238966 171114190 182758055 192174398 195899899 198070535 222448447 250089970 268073546 271043890 280870274 289487705 304403138 325116961 328719365 365516110 391799798 396141070 423097415 444896894 475170943 480435995 514983391 578975410 650233922 657438730 670183865 702175685 752668033 761007845 846194830 854670349 950341886 960871990 979499495 1029966782 1100053279 1112242235 1249133587 1340367730 1404351370 1505336066 1522015690 1625584805 1709340698 1825656781 1958998990 1978620397 2200106558 2224484470 2375854715 2498267174 2546698687 2574916955 2668267603 2891829811 3251169610 3651313562 3763340165 3957240794 4226520493 4273351745 4751709430 5093397374 5149833910 5336535206 5500266395 5783659622 6177222259 6245667935 7526680330 8453040986 8546703490 9128283905 9784684429 9893101985 11000532790 11110714537 12354444518 12491335870 12733493435 13341338015 14300692627 14459149055 16238736631 18256567810 19569368858 19786203970 21132602465 22221429074 23733538153 25466986870 26682676030 28601385254 28918298110 30886111295 32477473262 34687478839 37593787543 42265204930 47467076306 48923422145 54944766409 55553572685 61772222590 69374957678 71503463135 75187575086 80303889367 81193683155 97846844290 109889532818 111107145370 118667690765 143006926270 144439288981 160607778734 162387366310 173437394195 185909004151 187968937715 211103576203 237335381530 274723832045 288878577962 308535995989 346874788390 371818008302 375937875430 401519446835 422207152406 450937224907 549447664090 617071991978 714281963317 722196444905 803038893670 901874449814 929545020755 1043950561771 1055517881015 1428563926634 1444392889810 1542679979945 1859090041510 2087901123542 2111035762030 2254686124535 2744346490639 3085359959890 3571409816585 4010967947857 4509372249070 5219752808855 5488692981278 5862183923791 7142819633170 8021935895714 10439505617710 11724367847582 13571357303023 13721732453195 20054839739285 27142714606046 27443464906390 29310919618955 40109679478570 52142583322141 58621839237910 67856786515115 76208391009283 104285166644282 135713573030230 152416782018566 260712916610705 381041955046415 521425833221410 762083910092830 990709083120679 1981418166241358 4953545415603395 9907090831206790
• Sum of all divisors σ(n): 20675155179369600
• Sum of proper divisors (its aliquot sum) s(n): 10768064348162810
• 9907090831206790 is an abundant number, because the sum of its proper divisors (10768064348162810) is greater than itself. Its abundance is 860973516956020

Bases of 9907090831206790

• Binary: 100011001100100111001001010101110000000110100110000110₂
• Hexadecimal: 0x23327255C06986
• Base-36: 2PJRQP3E8HY

Squares and roots of 9907090831206790

• 9907090831206790 squared (9907090831206790²) is 98150448737781645186927742104100
• 9907090831206790 cubed (9907090831206790³) is 972385410768908591605992981267266545296806839000
• The square root of 9907090831206790 is 99534370.1000151503
• The cube root of 9907090831206790 is 214774.1694471685

Scales and comparisons

• 9,907,090,831,206,790 seconds is equal to 315,014,843 years, 40 weeks, 6 days, 23 hours, 13 minutes, 10 seconds.
• To count from 1 to 9,907,090,831,206,790 would take you about nine hundred forty-five million, forty-four thousand, five hundred thirty-one 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 9907090831206790 cubic inches would be around 17897.8 feet tall.

Recreational maths with 9907090831206790

• 9907090831206790 backwards is 0976021380907099
• The number of decimal digits it has is: 16
• The sum of 9907090831206790's digits is 70
• More coming soon!