30688990708820000

Names of 30688990708820000

• Cardinal: 30688990708820000 can be written as Thirty quadrillion, six hundred eighty-eight trillion, nine hundred ninety billion, seven hundred eight million, eight hundred twenty thousand.

Scientific notation

• Scientific notation: 3.068899070882 × 10¹⁶

Factors of 30688990708820000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1327

Divisors of 30688990708820000

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 32 40 50 62 80 100 124 125 155 160 200 248 250 310 400 496 500 620 625 775 800 961 992 1000 1240 1250 1289 1550 1922 2000 2480 2500 2578 3100 3844 3875 4000 4805 4960 5000 5156 6200 6445 7688 7750 9610 10000 10312 12400 12890 15376 15500 19220 19375 20000 20624 24025 24800 25780 29791 30752 31000 32225 38440 38750 39959 41248 48050 51560 59582 62000 64450 76880 77500 79918 96100 103120 119164 120125 124000 128900 148955 153760 155000 159836 161125 192200 199795 206240 238328 240250 257800 297910 310000 319672 322250 384400 399590 476656 480500 515600 595820 600625 620000 639344 644500 744775 768800 799180 805625 923521 953312 961000 998975 1031200 1191640 1201250 1238729 1278688 1289000 1489550 1598360 1611250 1661521 1847042 1922000 1997950 2383280 2402500 2477458 2578000 2979100 3196720 3222500 3323042 3694084 3723875 3844000 3995900 4617605 4766560 4805000 4954916 4994875 5156000 5958200 6193645 6393440 6445000 6646084 7388168 7447750 7991800 8307605 9235210 9610000 9909832 9989750 11916400 12387290 12890000 13292168 14776336 14895500 15983600 16615210 18470420 18619375 19220000 19819664 19979500 23088025 23832800 24774580 24974375 25780000 26584336 29552672 29791000 30968225 31967200 33230420 36940840 37238750 38400599 39639328 39959000 41538025 46176050 49549160 49948750 51507151 53168672 59582000 61936450 66460840 73881680 74477500 76801198 79918000 83076050 92352100 99098320 99897500 103014302 115440125 119164000 123872900 132921680 147763360 148955000 153602396 154841125 159836000 166152100 184704200 192002995 198196640 199795000 206028604 207690125 230880250 247745800 257535755 265843360 297910000 307204792 309682250 332304200 369408400 384005990 399590000 412057208 415380250 461760500 495491600 515071510 577200625 595820000 614409584 619364500 664608400 738816800 768011980 774205625 799180000 824114416 830760500 923521000 960014975 990983200 1030143020 1038450625 1154401250 1190418569 1228819168 1238729000 1287678775 1329216800 1536023960 1548411250 1596721681 1648228832 1661521000 1847042000 1920029950 2060286040 2076901250 2308802500 2380837138 2477458000 2575357550 3072047920 3096822500 3193443362 3323042000 3694084000 3840059900 4120572080 4153802500 4617605000 4761674276 4800074875 4954916000 5150715100 5952092845 6144095840 6193645000 6386886724 6438393875 6646084000 7680119800 7983608405 8241144160 8307605000 9235210000 9523348552 9600149750 10301430200 11904185690 12387290000 12773773448 12876787750 15360239600 15967216810 16615210000 18470420000 19046697104 19200299500 20602860400 23808371380 24000374375 24774580000 25547546896 25753575500 29760464225 30720479200 31934433620 32191969375 33230420000 38093394208 38400599000 39918042025 41205720800 47616742760 48000748750 49498372111 51095093792 51507151000 59520928450 63868867240 64383938750 76801198000 79836084050 95233485520 96001497500 98996744222 103014302000 119041856900 127737734480 128767877500 148802321125 153602396000 159672168100 190466971040 192002995000 197993488444 199590210125 206028604000 238083713800 247491860555 255475468960 257535755000 297604642250 319344336200 384005990000 395986976888 399180420250 476167427600 494983721110 515071510000 595209284500 638688672400 744011605625 768011980000 791973953776 798360840500 952334855200 989967442220 997951050625 1030143020000 1190418569000 1237459302775 1277377344800 1488023211250 1534449535441 1583947907552 1596721681000 1979934884440 1995902101250 2380837138000 2474918605550 2976046422500 3068899070882 3193443362000 3959869768880 3991804202500 4761674276000 4949837211100 5952092845000 6137798141764 6187296513875 6386886724000 7672247677205 7919739537760 7983608405000 9899674422200 11904185690000 12275596283528 12374593027750 15344495354410 15967216810000 19799348844400 23808371380000 24551192567056 24749186055500 30688990708820 30936482569375 31934433620000 38361238386025 39598697688800 49102385134112 49498372111000 61377981417640 61872965138750 76722476772050 98996744222000 122755962835280 123745930277500 153444953544100 191806191930125 197993488444000 245511925670560 247491860555000 306889907088200 383612383860250 494983721110000 613779814176400 767224767720500 959030959650625 989967442220000 1227559628352800 1534449535441000 1918061919301250 3068899070882000 3836123838602500 6137798141764000 7672247677205000 15344495354410000 30688990708820000
• Sum of all divisors σ(n): 78076739973220065
• Sum of proper divisors (its aliquot sum) s(n): 47387749264400065
• 30688990708820000 is an abundant number, because the sum of its proper divisors (47387749264400065) is greater than itself. Its abundance is 16698758555580065

Bases of 30688990708820000

• Binary: 1101101000001110111100101110101101101101110100000100000₂
• Hexadecimal: 0x6D077975B6E820
• Base-36: 8E6C7P9RSWW

Squares and roots of 30688990708820000

• 30688990708820000 squared (30688990708820000²) is 941814150726040286025792400000000
• 30688990708820000 cubed (30688990708820000³) is 28903325721066649395074558246478168968000000000000
• The square root of 30688990708820000 is 175182735.1904861657
• The cube root of 30688990708820000 is 313083.9962411115

Scales and comparisons

• 30,688,990,708,820,000 seconds is equal to 975,814,977 years, 13 weeks, 3 days, 10 hours, 53 minutes, 20 seconds.
• To count from 1 to 30,688,990,708,820,000 would take you about two billion, nine hundred twenty-seven million, four hundred forty-four thousand, nine 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 30688990708820000 cubic inches would be around 26090.3 feet tall.

Recreational maths with 30688990708820000

• 30688990708820000 backwards is 00002880709988603
• The number of decimal digits it has is: 17
• The sum of 30688990708820000's digits is 68
• More coming soon!