83921206638993152

Names of 83921206638993152

• Cardinal: 83921206638993152 can be written as Eighty-three quadrillion, nine hundred twenty-one trillion, two hundred six billion, six hundred thirty-eight million, nine hundred ninety-three thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 8.3921206638993152 × 10¹⁶

Factors of 83921206638993152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 866

Divisors of 83921206638993152

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 64 71 88 104 128 142 143 176 208 256 284 286 352 416 568 572 704 769 781 832 923 1136 1144 1408 1538 1562 1664 1846 2272 2288 2816 3076 3124 3328 3692 4544 4576 5041 6152 6248 7384 8459 9088 9152 9997 10082 10153 12304 12496 14768 16918 18176 18304 19994 20164 20306 24608 24992 29536 33836 36608 39988 40328 40612 49216 49984 54599 55451 59072 65533 67672 79976 80656 81224 98432 99968 109198 109967 110902 118144 131066 135344 159952 161312 162448 196864 199936 218396 219934 221804 236288 262132 270688 319904 322624 324896 436792 439868 443608 524264 541376 591361 600589 639808 645248 649792 709787 720863 873584 879736 887216 1048528 1082752 1182722 1201178 1279616 1290496 1299584 1419574 1441726 1747168 1759472 1774432 2097056 2165504 2365444 2402356 2559232 2599168 2839148 2883452 3494336 3518944 3548864 3876529 4194112 4730888 4804712 5678296 5766904 6504971 6988672 7037888 7097728 7687693 7753058 7807657 8388224 9461776 9609424 11356592 11533808 13009942 13977344 14075776 14195456 15375386 15506116 15615314 16776448 18923552 19218848 22713184 23067616 26019884 28151552 30750772 31012232 31230628 37847104 38437696 41986631 42641819 45426368 46135232 50394877 52039768 61501544 62024464 62461256 75694208 76875392 83973262 84564623 85283638 90852736 92270464 100789754 104079536 123003088 124048928 124922512 151388416 153750784 167946524 169129246 170567276 181705472 184540928 201579508 208159072 246006176 248097856 249845024 335893048 338258492 341134552 403159016 416318144 454756609 461852941 492012352 496195712 499690048 545826203 554343647 671786096 676516984 682269104 806318032 832636288 909513218 923705882 984024704 992391424 999380096 1091652406 1108687294 1343572192 1353033968 1364538208 1612636064 1665272576 1819026436 1847411764 1968049408 1998760192 2183304812 2217374588 2687144384 2706067936 2729076416 2981050801 3225272128 3638052872 3694823528 4366609624 4434749176 5002322699 5374288768 5412135872 5458152832 5911835917 5962101602 6004088233 6450544256 7276105744 7389647056 8733219248 8869498352 10004645398 10748577536 10824271744 10916305664 11823671834 11924203204 12008176466 12901088512 14552211488 14779294112 17466438496 17738996704 20009290796 21648543488 23647343668 23848406408 24016352932 29104422976 29558588224 32287719239 32791558811 34932876992 35477993408 38753660413 40018581592 47294687336 47696812816 48032705864 58208845952 59117176448 64575438478 65030195087 65583117622 69865753984 70955986816 77507320826 80037163184 94589374672 95393625632 96065411728 116417691904 118234352896 129150876956 130060390174 131166235244 139731507968 141911973632 155014641652 160074326368 189178749344 190787251264 192130823456 258301753912 260120780348 262332470488 310029283304 320148652736 355164911629 378357498688 381574502528 384261646912 419740350107 426290264543 516603507824 520241560696 524664940976 620058566608 640297305472 710329823258 756714997376 763149005056 768523293824 839480700214 852580529086 1033207015648 1040483121392 1049329881952 1240117133216 1280594610944 1420659646516 1513429994752 1537046587648 1678961400428 1705161058172 2066414031296 2080966242784 2098659763904 2292428065969 2480234266432 2841319293032 3357922800856 3410322116344 4132828062592 4161932485568 4197319527808 4584856131938 4617143851177 4960468532864 5682638586064 6715845601712 6820644232688 8265656125184 8323864971136 8394639055616 9169712263876 9234287702354 9920937065728 11365277172128 13431691203424 13641288465376 16647729942272 18339424527752 18468575404708 22730554344256 25216708725659 26863382406848 27282576930752 29801564857597 36678849055504 36937150809416 45461108688512 50433417451318 53726764813696 54565153861504 59603129715194 73357698111008 73874301618832 90922217377024 100866834902636 107453529627392 109130307723008 119206259430388 146715396222016 147748603237664 201733669805272 238412518860776 293430792444032 295497206475328 327817213433567 403467339610544 476825037721552 586861584888064 590994412950656 655634426867134 806934679221088 953650075443104 1181988825901312 1311268853734268 1613869358442176 1907300150886208 2622537707468536 3227738716884352 3814600301772416 5245075414937072 6455477433768704 7629200603544832 10490150829874144 20980301659748288 41960603319496576 83921206638993152
• Sum of all divisors σ(n): 199871151142961760
• Sum of proper divisors (its aliquot sum) s(n): 115949944503968608
• 83921206638993152 is an abundant number, because the sum of its proper divisors (115949944503968608) is greater than itself. Its abundance is 32028737864975456

Bases of 83921206638993152

• Binary: 100101010001001011110010010001110110101101101111100000000₂
• Hexadecimal: 0x12A25E48ED6DF00
• Base-36: MYBL23NIEWW

Squares and roots of 83921206638993152

• 83921206638993152 squared (83921206638993152²) is 7042768923744588291474872302895104
• 83921206638993152 cubed (83921206638993152³) is 591037666160248998785252917666777800799865230327808
• The square root of 83921206638993152 is 289691571.5705121305
• The cube root of 83921206638993152 is 437814.9358202029

Scales and comparisons

• 83,921,206,638,993,152 seconds is equal to 2,668,434,785 years, 40 weeks, 5 days, 9 hours, 12 minutes, 32 seconds.
• To count from 1 to 83,921,206,638,993,152 would take you about eight billion, five million, three hundred four thousand, three hundred fifty-seven 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 83921206638993152 cubic inches would be around 36484.6 feet tall.

Recreational maths with 83921206638993152

• 83921206638993152 backwards is 25139983660212938
• The number of decimal digits it has is: 17
• The sum of 83921206638993152's digits is 77
• More coming soon!