30748168785694720

Names of 30748168785694720

• Cardinal: 30748168785694720 can be written as Thirty quadrillion, seven hundred forty-eight trillion, one hundred sixty-eight billion, seven hundred eighty-five million, six hundred ninety-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.074816878569472 × 10¹⁶

Factors of 30748168785694720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2906

Divisors of 30748168785694720

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 37 40 64 74 80 128 148 149 160 185 256 296 298 320 370 512 592 596 640 740 745 1024 1184 1192 1280 1369 1480 1490 2048 2368 2384 2560 2713 2738 2960 2980 4096 4736 4768 5120 5426 5476 5513 5920 5960 6845 9472 9536 10240 10852 10952 11026 11840 11920 13565 13690 18944 19072 20480 21704 21904 22052 23680 23840 27130 27380 27565 37888 38144 43408 43808 44104 47360 47680 54260 54760 55130 75776 76288 86816 87616 88208 94720 95360 100381 108520 109520 110260 151552 152576 173632 175232 176416 189440 190720 200762 203981 217040 219040 220520 305152 347264 350464 352832 378880 381440 401524 404237 407962 434080 438080 441040 501905 610304 694528 700928 705664 757760 762880 803048 808474 815924 868160 876160 882080 1003810 1019905 1389056 1401856 1411328 1525760 1606096 1616948 1631848 1736320 1752320 1764160 2007620 2021185 2039810 2778112 2803712 2822656 3051520 3212192 3233896 3263696 3472640 3504640 3528320 3714097 4015240 4042370 4079620 5556224 5607424 5645312 6424384 6467792 6527392 6945280 7009280 7056640 7360369 7428194 8030480 8084740 8159240 11112448 11290624 12848768 12935584 13054784 13890560 14018560 14113280 14720738 14856388 14956769 16060960 16169480 16318480 18570485 22581248 25697536 25871168 26109568 27781120 28037120 28226560 29441476 29712776 29913538 32121920 32338960 32636960 36801845 37140970 51395072 51742336 52219136 55562240 56453120 58882952 59425552 59827076 64243840 64677920 65273920 73603690 74281940 74783845 102790144 103484672 104438272 112906240 117765904 118851104 119654152 128487680 129355840 130547840 147207380 148563880 149567690 205580288 206969344 208876544 235531808 237702208 239308304 256975360 258711680 261095680 272333653 294414760 297127760 299135380 411160576 413938688 417753088 471063616 475404416 478616608 513950720 517423360 522191360 544667306 553400453 588829520 594255520 598270760 827877376 835506176 942127232 950808832 957233216 1027901440 1034846720 1044382720 1089334612 1096694981 1106800906 1177659040 1188511040 1196541520 1361668265 1655754752 1884254464 1901617664 1914466432 2055802880 2069693440 2088765440 2178669224 2193389962 2213601812 2355318080 2377022080 2393083040 2723336530 2767002265 3768508928 3803235328 3828932864 4139386880 4177530880 4357338448 4386779924 4427203624 4710636160 4754044160 4786166080 5446673060 5483474905 5534004530 7537017856 7606470656 7657865728 8278773760 8714676896 8773559848 8854407248 9421272320 9508088320 9572332160 10076345161 10893346120 10966949810 11068009060 15074035712 15212941312 15315731456 17429353792 17547119696 17708814496 18842544640 19016176640 19144664320 20152690322 21786692240 21933899620 22136018120 30148071424 30631462912 34858707584 35094239392 35417628992 37685089280 38032353280 38289328640 40305380644 40577714297 43573384480 43867799240 44272036240 50381725805 61262925824 69717415168 70188478784 70835257984 75370178560 76064706560 76578657280 80610761288 81155428594 87146768960 87735598480 88544072480 100763451610 139434830336 140376957568 141670515968 150740357120 153157314560 161221522576 162310857188 174293537920 175471196960 177088144960 201526903220 202888571485 278869660672 280753915136 283341031936 306314629120 322443045152 324621714376 348587075840 350942393920 354176289920 403053806440 405777142970 557739321344 561507830272 566682063872 644886090304 649243428752 697174151680 701884787840 708352579840 806107612880 811554285940 1115478642688 1123015660544 1133364127744 1289772180608 1298486857504 1394348303360 1403769575680 1416705159680 1501375428989 1612215225760 1623108571880 2246031321088 2266728255488 2579544361216 2596973715008 2788696606720 2807539151360 2833410319360 3002750857978 3224430451520 3246217143760 4492062642176 5159088722432 5193947430016 5577393213440 5615078302720 5666820638720 6005501715956 6448860903040 6492434287520 7506877144945 10318177444864 10387894860032 11230156605440 11333641277440 12011003431912 12897721806080 12984868575040 15013754289890 20636354889728 20775789720064 22460313210880 24022006863824 25795443612160 25969737150080 30027508579780 41272709779456 41551579440128 48044013727648 51590887224320 51939474300160 60055017159560 83103158880256 96088027455296 103181774448640 103878948600320 120110034319120 166206317760512 192176054910592 206363548897280 207757897200640 240220068638240 384352109821184 415515794401280 480440137276480 768704219642368 831031588802560 960880274552960 1537408439284736 1921760549105920 3074816878569472 3843521098211840 6149633757138944 7687042196423680 15374084392847360 30748168785694720
• Sum of all divisors σ(n): 76371835575753900
• Sum of proper divisors (its aliquot sum) s(n): 45623666790059180
• 30748168785694720 is an abundant number, because the sum of its proper divisors (45623666790059180) is greater than itself. Its abundance is 14875498004364460

Bases of 30748168785694720

• Binary: 1101101001111010100101111101101111101110001000000000000₂
• Hexadecimal: 0x6D3D4BEDF71000
• Base-36: 8ERBDQGT6V4

Squares and roots of 30748168785694720

• 30748168785694720 squared (30748168785694720²) is 945449883673571111862113035878400
• 30748168785694720 cubed (30748168785694720³) is 29070852601610403334422070596770651104029442048000
• The square root of 30748168785694720 is 175351557.6939501271
• The cube root of 30748168785694720 is 313285.1086706653

Scales and comparisons

• 30,748,168,785,694,720 seconds is equal to 977,696,657 years, 2 weeks, 5 days, 18 hours, 18 minutes, 40 seconds.
• To count from 1 to 30,748,168,785,694,720 would take you about two billion, nine hundred thirty-three million, eighty-nine thousand, nine hundred seventy-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 30748168785694720 cubic inches would be around 26107.1 feet tall.

Recreational maths with 30748168785694720

• 30748168785694720 backwards is 02749658786184703
• The number of decimal digits it has is: 17
• The sum of 30748168785694720's digits is 85
• More coming soon!