30890734337790

Names of 30890734337790

• Cardinal: 30890734337790 can be written as Thirty trillion, eight hundred ninety billion, seven hundred thirty-four million, three hundred thirty-seven thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 3.089073433779 × 10¹³

Factors of 30890734337790

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 380

Divisors of 30890734337790

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 54 81 85 90 102 135 153 162 170 243 255 270 289 306 353 405 459 486 510 578 706 765 810 867 918 1059 1215 1377 1445 1530 1734 1765 2118 2295 2430 2601 2754 2890 3177 3530 4131 4335 4590 5202 5295 6001 6354 6885 7803 8262 8670 9531 10590 12002 13005 13770 15606 15885 18003 19062 20655 23409 26010 28593 30005 31770 36006 39015 41310 46818 47655 54009 57186 60010 70227 78030 85779 90015 95310 102017 108018 117045 124609 140454 142965 162027 171558 180030 204034 234090 249218 270045 285930 306051 324054 351135 373827 428895 486081 510085 540090 612102 623045 702270 747654 810135 857790 918153 972162 1020170 1121481 1246090 1458243 1530255 1620270 1836306 1869135 2118353 2242962 2430405 2754459 2916486 3060510 3364443 3738270 4236706 4590765 4860810 5508918 5607405 6355059 6728886 7291215 8263377 9181530 10093329 10591765 11214810 12710118 13772295 14582430 16526754 16822215 19065177 20186658 21183530 24790131 27544590 30279987 31775295 33644430 36012001 38130354 41316885 43986977 49580262 50466645 57195531 60559974 63550590 72024002 82633770 87973954 95325885 100933290 108036003 114391062 123950655 131960931 151399935 171586593 180060005 190651770 216072006 219934885 247901310 263921862 285977655 302799870 324108009 343173186 360120010 395882793 439869770 514759779 540180015 571955310 648216018 659804655 747778609 791765586 857932965 972324027 1029519558 1080360030 1187648379 1319609310 1495557218 1620540045 1715865930 1944648054 1979413965 2243335827 2375296758 2573798895 2916972081 3241080090 3562945137 3738893045 3958827930 4486671654 4861620135 5147597790 5833944162 5938241895 6730007481 7125890274 7477786090 8750916243 9723240270 10688835411 11216679135 11876483790 12712236353 13460014962 14584860405 17501832486 17814725685 20190022443 21377670822 22433358270 25424472706 29169720810 33650037405 35629451370 38136709059 40380044886 43754581215 53444177055 60570067329 63561181765 67300074810 76273418118 87509162430 100950112215 106888354110 114410127177 121140134658 127122363530 181710201987 190683545295 201900224430 228820254354 302850336645 343230381531 363420403974 381367090590 572050635885 605700673290 686460763062 908551009935 1029691144593 1144101271770 1716151907655 1817102019870 2059382289186 3089073433779 3432303815310 5148455722965 6178146867558 10296911445930 15445367168895 30890734337790
• Sum of all divisors σ(n): 88729579280160
• Sum of proper divisors (its aliquot sum) s(n): 57838844942370
• 30890734337790 is an abundant number, because the sum of its proper divisors (57838844942370) is greater than itself. Its abundance is 26948110604580

Bases of 30890734337790

• Binary: 111000001100001001111001111110011111011111110₂
• Hexadecimal: 0x1C184F3F3EFE
• Base-36: AY709NDVI

Squares and roots of 30890734337790

• 30890734337790 squared (30890734337790²) is 954237467927918189822084100
• 30890734337790 cubed (30890734337790³) is 29477096116926726266926992598731188139000
• The square root of 30890734337790 is 5557943.3550361055
• The cube root of 30890734337790 is 31376.8550070065

Scales and comparisons

• 30,890,734,337,790 seconds is equal to 982,229 years, 41 weeks, 4 days, 10 hours, 16 minutes, 30 seconds.
• To count from 1 to 30,890,734,337,790 would take you about two million, four hundred fifty-five thousand, five hundred seventy-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 30890734337790 cubic inches would be around 2614.7 feet tall.

Recreational maths with 30890734337790

• 30890734337790 backwards is 09773343709803
• The number of decimal digits it has is: 14
• The sum of 30890734337790's digits is 63
• More coming soon!