121347195907950

Names of 121347195907950

• Cardinal: 121347195907950 can be written as One hundred twenty-one trillion, three hundred forty-seven billion, one hundred ninety-five million, nine hundred seven thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.2134719590795 × 10¹⁴

Factors of 121347195907950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 401033

Divisors of 121347195907950

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 30 31 45 50 62 75 90 93 150 155 186 225 279 310 450 465 558 701 775 930 961 1395 1402 1550 1922 2103 2325 2790 2883 3505 4206 4650 4805 5766 6309 6975 7010 8649 9610 10515 12618 13950 14415 17298 17525 21030 21731 24025 28830 31545 35050 43245 43462 48050 52575 63090 65193 72075 86490 105150 108655 130386 144150 157725 195579 216225 217310 315450 325965 391158 400291 432450 543275 651930 673661 800582 977895 1086550 1200873 1347322 1629825 1955790 2001455 2020983 2401746 3259650 3368305 3602619 4002910 4041966 4889475 6004365 6062949 6736610 7205238 9778950 10007275 10104915 12008730 12125898 12409021 16841525 18013095 20014550 20209830 24818042 30021825 30314745 33683050 36026190 37227063 50524575 60043650 60629490 62045105 74454126 90065475 101049150 111681189 124090210 151573725 180130950 186135315 223362378 280603991 303147450 310225525 372270630 384679651 558405945 561207982 620451050 769359302 841811973 930676575 1116811890 1154038953 1403019955 1683623946 1861353150 1923398255 2308077906 2525435919 2792029725 2806039910 3462116859 3846796510 4209059865 5050871838 5584059450 5770194765 6924233718 7015099775 8418119730 8698723721 9616991275 11540389530 12627179595 14030199550 17310584295 17397447442 19233982550 21045299325 25254359190 26096171163 28850973825 34621168590 42090598650 43493618605 52192342326 57701947650 63135897975 78288513489 86552921475 86987237210 126271795950 130480855815 156577026978 173105842950 217468093025 260961711630 269660435351 391442567445 434936186050 539320870702 652404279075 782885134890 808981306053 1304808558150 1348302176755 1617962612106 1957212837225 2426943918159 2696604353510 3914425674450 4044906530265 4853887836318 6741510883775 8089813060530 12134719590795 13483021767550 20224532651325 24269439181590 40449065302650 60673597953975 121347195907950
• Sum of all divisors σ(n): 337356880476408
• Sum of proper divisors (its aliquot sum) s(n): 216009684568458
• 121347195907950 is an abundant number, because the sum of its proper divisors (216009684568458) is greater than itself. Its abundance is 94662488660508

Bases of 121347195907950

• Binary: 11011100101110101011000100000011010111101101110₂
• Hexadecimal: 0x6E5D5881AF6E
• Base-36: 170I4RCNZI

Squares and roots of 121347195907950

• 121347195907950 squared (121347195907950²) is 14725141954722397224873202500
• 121347195907950 cubed (121347195907950³) is 1786854685552072544704347914365611709875000
• The square root of 121347195907950 is 11015770.3274873155
• The cube root of 121347195907950 is 49508.1367310495

Scales and comparisons

• 121,347,195,907,950 seconds is equal to 3,858,465 years, 24 weeks, 6 days, 2 hours, 52 minutes, 30 seconds.
• To count from 1 to 121,347,195,907,950 would take you about nine million, six hundred forty-six thousand, one hundred sixty-three 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 121347195907950 cubic inches would be around 4125.7 feet tall.

Recreational maths with 121347195907950

• 121347195907950 backwards is 059709591743121
• The number of decimal digits it has is: 15
• The sum of 121347195907950's digits is 63
• More coming soon!