80320997555888128

Names of 80320997555888128

• Cardinal: 80320997555888128 can be written as Eighty quadrillion, three hundred twenty trillion, nine hundred ninety-seven billion, five hundred fifty-five million, eight hundred eighty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 8.0320997555888128 × 10¹⁶

Factors of 80320997555888128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 651

Divisors of 80320997555888128

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 38 52 64 76 104 128 152 169 208 247 256 304 338 416 494 512 608 617 676 832 988 1024 1216 1234 1352 1664 1976 2048 2197 2432 2468 2704 3211 3328 3952 4096 4394 4864 4936 5408 6422 6656 7904 8021 8192 8788 9728 9872 10816 11723 12844 13312 15808 16042 17576 19456 19744 21632 23446 25688 26624 31616 32084 35152 38912 39488 41743 43264 46892 51376 53248 63232 64168 70304 77824 78976 83486 86528 93784 102752 104273 106496 126464 128336 140608 152399 155648 157952 166972 173056 187568 205504 208546 252928 256672 281216 304798 315904 333944 346112 375136 380689 411008 417092 505856 513344 562432 609596 631808 667888 692224 750272 761378 822016 834184 1011712 1026688 1124864 1219192 1263616 1335776 1355549 1384448 1500544 1522756 1644032 1668368 1981187 2023424 2053376 2249728 2438384 2527232 2671552 2711098 3001088 3045512 3288064 3336736 3962374 4106752 4499456 4876768 4948957 5054464 5343104 5422196 6002176 6091024 6576128 6673472 7233091 7924748 8213504 8998912 9753536 9897914 10686208 10844392 12004352 12182048 13152256 13346944 14466182 15849496 16427008 17997824 19507072 19795828 21372416 21688784 24008704 24364096 25755431 26304512 26693888 28932364 31698992 32854016 39014144 39591656 42744832 43377568 48017408 48728192 51510862 53387776 57864728 63397984 64336441 65708032 78028288 79183312 85489664 86755136 94030183 96034816 97456384 103021724 106775552 115729456 126795968 128672882 156056576 158366624 170979328 173510272 188060366 194912768 206043448 213551104 231458912 234885113 253591936 257345764 312113152 316733248 341958656 347020544 376120732 389825536 412086896 427102208 462917824 469770226 507183872 514691528 624226304 633466496 694041088 752241464 779651072 824173792 836373733 854204416 925835648 939540452 1014367744 1029383056 1222392379 1248452608 1266932992 1388082176 1504482928 1559302144 1648347584 1672747466 1851671296 1879080904 2028735488 2058766112 2444784758 2533865984 2776164352 3008965856 3053506469 3118604288 3296695168 3345494932 3703342592 3758161808 4057470976 4117532224 4462817147 4889569516 5067731968 5552328704 6017931712 6107012938 6593390336 6690989864 7406685184 7516323616 8114941952 8235064448 8925634294 9779139032 10135463936 11104657408 12035863424 12214025876 13186780672 13381979728 14813370368 15032647232 15891100927 16229883904 16470128896 17851268588 19558278064 20270927872 24071726848 24428051752 26373561344 26763959456 29626740736 30065294464 31782201854 32940257792 35702537176 39116556128 39695584097 40541855744 48143453696 48856103504 52747122688 53527918912 58016622911 59253481472 60130588928 63564403708 65880515584 71405074352 78233112256 79391168194 96286907392 97712207008 105494245376 107055837824 116033245822 120261177856 127128807416 131761031168 142810148704 156466224512 158782336388 192573814784 195424414016 210988490752 214111675648 232066491644 240522355712 254257614832 263522062336 285620297408 312932449024 317564672776 385147629568 390848828032 428223351296 464132983288 481044711424 508515229664 516042593261 527044124672 571240594816 625864898048 635129345552 754216097843 770295259136 781697656064 856446702592 928265966576 962089422848 1017030459328 1032085186522 1142481189632 1251729796096 1270258691104 1508432195686 1563395312128 1712893405184 1856531933152 1924178845696 2034060918656 2064170373044 2284962379264 2503459592192 2540517382208 3016864391372 3126790624256 3425786810368 3713063866304 4068121837312 4128340746088 4569924758528 5006919184384 5081034764416 6033728782744 6253581248512 6851573620736 7426127732608 8136243674624 8256681492176 9139849517056 9804809271959 10013838368768 10162069528832 12067457565488 12507162497024 14852255465216 16272487349248 16513362984352 18279699034112 19609618543918 20324139057664 24134915130976 25014324994048 29704510930432 32544974698496 33026725968704 36559398068224 39219237087836 40648278115328 48269830261952 59409021860864 65089949396992 66053451937408 78438474175672 81296556230656 96539660523904 118818043721728 130179898793984 132106903874816 156876948351344 162593112461312 193079321047808 237636087443456 264213807749632 313753896702688 325186224922624 386158642095616 475272174886912 528427615499264 627507793405376 772317284191232 1056855230998528 1255015586810752 1544634568382464 2113710461997056 2510031173621504 3089269136764928 4227420923994112 5020062347243008 6178538273529856 10040124694486016 20080249388972032 40160498777944064 80320997555888128
• Sum of all divisors σ(n): 183468000521736000
• Sum of proper divisors (its aliquot sum) s(n): 103147002965847872
• 80320997555888128 is an abundant number, because the sum of its proper divisors (103147002965847872) is greater than itself. Its abundance is 22826005409959744

Bases of 80320997555888128

• Binary: 100011101010110111000010110001111010100101110000000000000₂
• Hexadecimal: 0x11D5B858F52E000
• Base-36: LYVF0VQ2OSG

Squares and roots of 80320997555888128

• 80320997555888128 squared (80320997555888128²) is 6451462648372986631858842851344384
• 80320997555888128 cubed (80320997555888128³) is 518187915611870208604556005639341026110859905073152
• The square root of 80320997555888128 is 283409593.2672148061
• The cube root of 80320997555888128 is 431462.4758069517

Scales and comparisons

• 80,320,997,555,888,128 seconds is equal to 2,553,959,273 years, 6 weeks, 1 day, 8 hours, 55 minutes, 28 seconds.
• To count from 1 to 80,320,997,555,888,128 would take you about seven billion, six hundred sixty-one million, eight hundred seventy-seven thousand, eight hundred nineteen 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 80320997555888128 cubic inches would be around 35955.2 feet tall.

Recreational maths with 80320997555888128

• 80320997555888128 backwards is 82188855579902308
• The number of decimal digits it has is: 17
• The sum of 80320997555888128's digits is 88
• More coming soon!