814992965128473664

Names of 814992965128473664

• Cardinal: 814992965128473664 can be written as Eight hundred fourteen quadrillion, nine hundred ninety-two trillion, nine hundred sixty-five billion, one hundred twenty-eight million, four hundred seventy-three thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 8.14992965128473664 × 10¹⁷

Factors of 814992965128473664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 14269

Divisors of 814992965128473664

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 4 8 13 16 26 32 47 52 64 94 104 169 188 208 338 376 416 611 676 752 832 1222 1352 1504 2197 2209 2444 2704 3008 4394 4418 4888 5408 7943 8788 8836 9776 10816 14207 15886 17576 17672 19552 28414 28561 28717 31772 35152 35344 39104 56828 57122 57434 63544 70304 70688 103259 113656 114244 114868 127088 140608 141376 184691 206518 227312 228488 229736 254176 369382 373321 413036 454624 456976 459472 508352 667729 738764 746642 826072 909248 913952 918944 1335458 1342367 1477528 1493284 1652144 1827904 1837888 2400983 2670916 2684734 2955056 2986568 3304288 4801966 4853173 5341832 5369468 5910112 5973136 6608576 8680477 9603932 9706346 10683664 10738936 11820224 11946272 17360954 19207864 19412692 21367328 21477872 23892544 31212779 31383263 34721908 38415728 38825384 42734656 42955744 62425558 62766526 63091249 69443816 76831456 77650768 85911488 112846201 124851116 125533052 126182498 138887632 153662912 155301536 201838849 225692402 249702232 251066104 252364996 277775264 310603072 403677698 405766127 407982419 451384804 499404464 502132208 504729992 555550528 807355396 811532254 815964838 902769608 998808928 1004264416 1009459984 1467000613 1614710792 1623064508 1631929676 1805539216 1997617856 2008528832 2018919968 2623905037 2934001226 3229421584 3246129016 3263859352 3611078432 4037839936 5247810074 5303771447 5868002452 6458843168 6492258032 6527718704 7222156864 9486425903 10495620148 10607542894 11736004904 12917686336 12984516064 13055437408 18972851806 19071007969 20991240296 21215085788 23472009808 25969032128 26110874816 34110765481 37945703612 38142015938 41982480592 42430171576 46944019616 68221530962 68949028811 75891407224 76284031876 83964961184 84860343152 93888039232 123323536739 136443061924 137898057622 151782814448 152568063752 167929922368 169720686304 246647073478 272886123848 275796115244 303565628896 305136127504 339441372608 443439951253 445862017441 493294146956 545772247696 551592230488 607131257792 610272255008 886879902506 891724034882 896337374543 986588293912 1091544495392 1103184460976 1220544510016 1603205977607 1773759805012 1783448069764 1792674749086 1973176587824 2183088990784 2206368921952 3206411955214 3547519610024 3566896139528 3585349498172 3946353175648 4412737843904 5764719366289 5796206226733 6412823910428 7095039220048 7133792279056 7170698996344 7892706351296 11529438732578 11592412453466 12825647820856 14190078440096 14267584558112 14341397992688 20841677708891 23058877465156 23184824906932 25651295641712 28380156880192 28535169116224 28682795985376 41683355417782 46117754930312 46369649813864 51302591283424 57365591970752 75350680947529 83366710835564 92235509860624 92739299627728 102605182566848 150701361895058 166733421671128 184471019721248 185478599255456 270941810215583 301402723790116 333466843342256 368942039442496 370957198510912 541883620431166 602805447580232 666933686684512 979558852317877 1083767240862332 1205610895160464 1333867373369024 1959117704635754 2167534481724664 2411221790320928 3918235409271508 4335068963449328 4822443580641856 7836470818543016 8670137926898656 12734265080132401 15672941637086032 17340275853797312 25468530160264802 31345883274172064 50937060320529604 62691766548344128 101874120641059208 203748241282118416 407496482564236832 814992965128473664
• Sum of all divisors σ(n): 1790214032022193043
• Sum of proper divisors (its aliquot sum) s(n): 975221066893719379
• 814992965128473664 is an abundant number, because the sum of its proper divisors (975221066893719379) is greater than itself. Its abundance is 160228101765245715

Bases of 814992965128473664

• Binary: 101101001111011011111100100010100100111011001100110001000000₂
• Hexadecimal: 0xB4F6FC8A4ECCC40
• Base-36: 66WQW7HQPG74

Squares and roots of 814992965128473664

• 814992965128473664 squared (814992965128473664²) is 664213533208901489712053002341584896
• 814992965128473664 cubed (814992965128473664³) is 541329356908382535783076324413885971363280631156178944
• 814992965128473664 is a perfect square number. Its square root is 902769608
• The cube root of 814992965128473664 is 934081.1758288731

Scales and comparisons

• 814,992,965,128,473,664 seconds is equal to 25,914,255,352 years, 16 weeks, 6 days, 5 hours, 21 minutes, 4 seconds.
• To count from 1 to 814,992,965,128,473,664 would take you about seventy-seven billion, seven hundred forty-two million, seven hundred sixty-six thousand and fifty-six 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 814992965128473664 cubic inches would be around 77840.1 feet tall.

Recreational maths with 814992965128473664

• 814992965128473664 backwards is 466374821569299418
• 814992965128473664 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 814992965128473664's digits is 94
• More coming soon!