82649072041399472

Names of 82649072041399472

• Cardinal: 82649072041399472 can be written as Eighty-two quadrillion, six hundred forty-nine trillion, seventy-two billion, forty-one million, three hundred ninety-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 8.2649072041399472 × 10¹⁶

Factors of 82649072041399472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5670

Divisors of 82649072041399472

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 49 56 58 98 112 116 131 196 203 232 262 343 392 406 464 524 686 784 812 917 1048 1372 1421 1624 1834 2096 2744 2842 3248 3668 3799 5488 5501 5684 6419 7336 7598 9947 11002 11368 12838 14672 15196 17161 19894 22004 22736 25676 26593 30392 34322 38507 39788 44008 44933 51352 53186 60784 68644 77014 79576 88016 89866 102704 106372 120127 137288 154028 159152 159529 179732 186151 212744 240254 269549 274576 308056 319058 359464 372302 425488 480508 497669 539098 616112 638116 718928 720631 744604 840889 961016 995338 1078196 1116703 1276232 1303057 1441262 1489208 1681778 1886843 1922032 1990676 2156392 2233406 2552464 2606114 2882524 2978416 3363556 3483683 3773686 3981352 4312784 4466812 5044417 5212228 5765048 5886223 6727112 6967366 7547372 7816921 7962704 8933624 10088834 10424456 11530096 11772446 13454224 13934732 15094744 15633842 17867248 20177668 20848912 20898299 23544892 24385781 27869464 30189488 30261001 31267684 35310919 40355336 41796598 47089784 48771562 54718447 55738928 60522002 62535368 70621838 80710672 83593196 94179568 94402661 97543124 109436894 121044004 125070736 141243676 146288093 167186392 170700467 188805322 195086248 211827007 218873788 242088008 247176433 282487352 292576186 334372784 341400934 377610644 390172496 423654014 437747576 484176016 494352866 564974704 585152372 660818627 682801868 755221288 847308028 875495152 877569029 988705732 1024016651 1170304744 1321637254 1365603736 1482789049 1510442576 1694616056 1755138058 1977411464 2048033302 2340609488 2643274508 2731207472 2737677169 2965578098 3389232112 3510276116 3954822928 3964191131 4096066604 4625730389 5286549016 5475354338 5931156196 6142983203 7020552232 7168116557 7928382262 8192133208 9251460778 10379523343 10573098032 10950708676 11862312392 12285966406 14041104464 14336233114 15856764524 16384266416 18502921556 19163740183 20759046686 21901417352 23724624784 24571932812 27749337917 28672466228 31713529048 32380112723 37005843112 38327480366 41518093372 43000882421 43802834704 49143865624 55498675834 57344932456 63427058096 64760225446 74011686224 76654960732 83036186744 86001764842 98287731248 110997351668 114689864912 114961542799 129520450892 134146181281 153309921464 166072373488 172003529684 194245365419 221994703336 229923085598 259040901784 268292362562 301006176947 306619842928 344007059368 388490730838 443989406672 459846171196 518081803568 519309038161 536584725124 602012353894 688014118736 776981461676 804730799593 919692342392 939023268967 1038618076322 1073169450248 1204024707788 1359717557933 1553962923352 1609461599186 1839384684784 1878046537934 2077236152644 2146338900496 2408049415576 2719435115866 3107925846704 3218923198372 3635163267127 3756093075868 4154472305288 4816098831152 5438870231732 5633115597151 6437846396744 7270326534254 7512186151736 8308944610576 10877740463464 11266231194302 12875692793488 14540653068508 15024372303472 15059962106669 21755480926928 22532462388604 25446142869889 29081306137016 30119924213338 39431809180057 45064924777208 50892285739778 58162612274032 60239848426676 78863618360114 90129849554416 101784571479556 105419734746683 120479696853352 157727236720228 178123000089223 203569142959112 210839469493366 240959393706704 315454473440456 356246000178446 407138285918224 421678938986732 630908946880912 712492000356892 737938143226781 843357877973464 1424984000713784 1475876286453562 1686715755946928 2849968001427568 2951752572907124 5165567002587467 5903505145814248 10331134005174934 11807010291628496 20662268010349868 41324536020699736 82649072041399472
• Sum of all divisors σ(n): 194704292732988000
• Sum of proper divisors (its aliquot sum) s(n): 112055220691588528
• 82649072041399472 is an abundant number, because the sum of its proper divisors (112055220691588528) is greater than itself. Its abundance is 29406148650189056

Bases of 82649072041399472

• Binary: 100100101101000001110010010100100000010110001010010110000₂
• Hexadecimal: 0x125A0E4A40B14B0
• Base-36: MLSNFJ9N9GW

Squares and roots of 82649072041399472

• 82649072041399472 squared (82649072041399472²) is 6830869109304439885893884281878784
• 82649072041399472 cubed (82649072041399472³) is 564564993120272896475229524904414971387328825602048
• The square root of 82649072041399472 is 287487516.3227083011
• The cube root of 82649072041399472 is 435591.4305868523

Scales and comparisons

• 82,649,072,041,399,472 seconds is equal to 2,627,984,840 years, 28 weeks, 4 days, 15 hours, 24 minutes, 32 seconds.
• To count from 1 to 82,649,072,041,399,472 would take you about seven billion, eight hundred eighty-three million, nine hundred fifty-four thousand, five hundred twenty-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 82649072041399472 cubic inches would be around 36299.3 feet tall.

Recreational maths with 82649072041399472

• 82649072041399472 backwards is 27499314027094628
• The number of decimal digits it has is: 17
• The sum of 82649072041399472's digits is 77
• More coming soon!