117981221077381408

Names of 117981221077381408

• Cardinal: 117981221077381408 can be written as One hundred seventeen quadrillion, nine hundred eighty-one trillion, two hundred twenty-one billion, seventy-seven million, three hundred eighty-one thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.17981221077381408 × 10¹⁷

Factors of 117981221077381408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 715999

Divisors of 117981221077381408

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 16 32 47 61 71 94 122 142 188 244 284 376 488 568 752 976 1136 1504 1952 2272 2867 3337 4331 5734 6674 8662 11468 13348 17324 22936 26267 26696 34648 45872 52534 53392 69296 91744 105068 106784 138592 203557 210136 407114 420272 689551 814228 840544 1234549 1379102 1602287 1628456 1864957 2469098 2758204 3204574 3256912 3729914 4938196 5516408 6409148 6513824 7459828 9876392 11032816 12818296 14919656 19752784 22065632 25636592 29839312 32408897 39505568 42062611 48958121 51273184 59678624 64817794 75307489 84125222 87652979 97916242 113762377 129635588 150614978 168250444 175305958 195832484 227524754 259271176 301229956 336500888 350611916 391664968 455049508 518542352 602459912 673001776 701223832 783329936 910099016 1037084704 1204919824 1346003552 1402447664 1566659872 1820198032 1976942717 2301031687 2409839648 2804895328 2986445381 3640396064 3953885434 4602063374 5346831719 5972890762 7907770868 9204126748 10693663438 11945781524 15815541736 18112436117 18408253496 21387326876 23891563048 31631083472 36224872234 36816506992 42774653752 47783126096 63262166944 72449744468 73633013984 85549307504 95566252192 140362932907 144899488936 171098615008 280725865814 289798977872 561451731628 579597955744 851284497499 1104858603137 1122903463256 1285982964307 1702568994998 2209717206274 2245806926512 2571965928614 3405137989996 4419434412548 4491613853024 5143931857228 6810275979992 8838868825096 10287863714456 13620551959984 17677737650192 20575727428912 27241103919968 35355475300384 41151454857824 51928354347439 60441199322429 78444960822727 103856708694878 120882398644858 156889921645454 207713417389756 241764797289716 313779843290908 415426834779512 483529594579432 627559686581816 830853669559024 967059189158864 1255119373163632 1661707339118048 1934118378317728 2510238746327264 3686913158668169 7373826317336338 14747652634672676 29495305269345352 58990610538690704 117981221077381408
• Sum of all divisors σ(n): 244511901372727296
• Sum of proper divisors (its aliquot sum) s(n): 126530680295345888
• 117981221077381408 is an abundant number, because the sum of its proper divisors (126530680295345888) is greater than itself. Its abundance is 8549459217964480

Bases of 117981221077381408

• Binary: 110100011001001110100101110100100011110111111000100100000₂
• Hexadecimal: 0x1A3274BA47BF120
• Base-36: W9OUOQ4M5GG

Squares and roots of 117981221077381408

• 117981221077381408 squared (117981221077381408²) is 13919568526909947003066218304062464
• 117981221077381408 cubed (117981221077381408³) is 1642247691675122715831820767668483052592269584269312
• The square root of 117981221077381408 is 343483945.8801261177
• The cube root of 117981221077381408 is 490460.7925236833

Scales and comparisons

• 117,981,221,077,381,408 seconds is equal to 3,751,437,890 years, 19 weeks, 6 days, 7 hours, 43 minutes, 28 seconds.
• To count from 1 to 117,981,221,077,381,408 would take you about eleven billion, two hundred fifty-four million, three hundred thirteen thousand, six 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 117981221077381408 cubic inches would be around 40871.7 feet tall.

Recreational maths with 117981221077381408

• 117981221077381408 backwards is 804183770122189711
• The number of decimal digits it has is: 18
• The sum of 117981221077381408's digits is 70
• More coming soon!