108138650941565972

Names of 108138650941565972

• Cardinal: 108138650941565972 can be written as One hundred eight quadrillion, one hundred thirty-eight trillion, six hundred fifty billion, nine hundred forty-one million, five hundred sixty-five thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.08138650941565972 × 10¹⁷

Factors of 108138650941565972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7870

Divisors of 108138650941565972

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 13 14 26 28 49 52 89 91 98 178 182 196 356 364 623 637 1157 1246 1274 2314 2492 2548 4361 4628 7759 7921 8099 8722 15518 15842 16198 17444 31036 31684 32396 54313 55447 56693 100867 102973 108626 110894 113386 201734 205946 217252 221788 226772 380191 388129 403468 411892 690551 704969 706069 720811 760382 776258 1381102 1409938 1412138 1441622 1520764 1552516 2762204 2819876 2824276 2883244 4833857 4934783 4942483 5045677 8977163 9164597 9667714 9869566 9884966 10091354 17954326 18329194 19335428 19739132 19769932 20182708 33836999 34543481 35908652 36658388 60202081 61459039 62840141 64152179 67673998 69086962 120404162 122918078 125680282 128304358 135347996 138173924 240808324 245836156 251360564 256608716 421414567 430213273 439880987 449065253 782627053 798967507 842829134 860426546 879761974 898130506 1565254106 1597935014 1685658268 1720853092 1759523948 1796261012 2949901969 3011492911 3130508212 3195870028 5357985209 5469854471 5478389371 5592772549 5899803938 6022985822 10715970418 10939708942 10956778742 11185545098 11799607876 12045971644 21431940836 21879417884 21913557484 22371090196 37505896463 38288981297 38348725597 39149407843 69653807717 71108108123 75011792926 76577962594 76697451194 78298815686 139307615434 142216216246 150023585852 153155925188 153394902388 156597631372 262541275241 268022869079 278615230868 284432432492 476860683601 487576654019 497756756861 525082550482 536045738158 953721367202 975153308038 995513513722 1050165100964 1072091476316 1907442734404 1950306616076 1991027027444 3338024785207 3413036578133 3484297298027 6199188886813 6676049570414 6826073156266 6968594596054 12398377773626 13352099140828 13652146312532 13937189192108 23366173496449 24796755547252 42440600840489 43394322207691 46732346992898 84881201680978 86788644415382 93464693985796 169762403361956 173577288830764 297084205883423 303760255453837 551727810926357 594168411766846 607520510907674 1103455621852714 1188336823533692 1215041021815348 2079589441183961 2206911243705428 3862094676484499 4159178882367922 7724189352968998 8318357764735844 15448378705937996 27034662735391493 54069325470782986 108138650941565972
• Sum of all divisors σ(n): 239798111868501480
• Sum of proper divisors (its aliquot sum) s(n): 131659460926935508
• 108138650941565972 is an abundant number, because the sum of its proper divisors (131659460926935508) is greater than itself. Its abundance is 23520809985369536

Bases of 108138650941565972

• Binary: 110000000001011111000011110110011110111001010110000010100₂
• Hexadecimal: 0x1802F87B3DCAC14
• Base-36: TKRYAFDDPN8

Squares and roots of 108138650941565972

• 108138650941565972 squared (108138650941565972²) is 11693967827461847082582079628304784
• 108138650941565972 cubed (108138650941565972³) is 1264569905015799254017706946424141205307792659210048
• The square root of 108138650941565972 is 328844417.5314003593
• The cube root of 108138650941565972 is 476424.0197862113

Scales and comparisons

• 108,138,650,941,565,972 seconds is equal to 3,438,474,605 years, 6 weeks, 6 days, 2 hours, 59 minutes, 32 seconds.
• To count from 1 to 108,138,650,941,565,972 would take you about ten billion, three hundred fifteen million, four hundred twenty-three thousand, eight hundred fifteen 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 108138650941565972 cubic inches would be around 39702 feet tall.

Recreational maths with 108138650941565972

• 108138650941565972 backwards is 279565149056831801
• The number of decimal digits it has is: 18
• The sum of 108138650941565972's digits is 80
• More coming soon!