121440486530132

Names of 121440486530132

• Cardinal: 121440486530132 can be written as One hundred twenty-one trillion, four hundred forty billion, four hundred eighty-six million, five hundred thirty thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.21440486530132 × 10¹⁴

Factors of 121440486530132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1230

Divisors of 121440486530132

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 7 11 14 22 23 28 44 46 77 92 154 161 253 308 322 506 529 644 1012 1058 1187 1771 2116 2374 3542 3703 4748 5819 7084 7406 8309 11638 12167 13057 14812 16618 23276 24334 26114 27301 33236 40733 48668 52228 54602 81466 85169 91399 109204 133837 162932 170338 182798 191107 267674 279841 300311 340676 365596 382214 535348 559682 600622 627923 764428 936859 1119364 1201244 1255846 1408969 1873718 1958887 2102177 2511692 2817938 3078251 3747436 3917774 4204354 4395461 5635876 6156502 6907153 7835548 8408708 8790922 9862783 12313004 13814306 14442229 15498659 17581844 19725566 21547757 27628612 28884458 30997318 32406287 39451132 43095514 48350071 57768916 61994636 64812574 86191028 96700142 101095603 108490613 129625148 158864519 193400284 202191206 216981226 226844009 317729038 332171267 356469157 404382412 433962452 453688018 635458076 664342534 712938314 745344601 907376036 1112051633 1328685068 1425876628 1490689202 2224103266 2325198869 2495284099 2981378404 3653883937 4448206532 4650397738 4990568198 5217412207 7307767874 8198790611 9300795476 9981136396 10434824414 14615535748 16397581222 17142925823 20869648828 25577187559 32795162444 34285851646 51154375118 57391534277 68571703292 102308750236 114783068554 120000480761 188572184053 229566137108 240000961522 377144368106 394287293929 480001923044 754288736212 788574587858 1320005288371 1577149175716 2640010576742 2760011057503 4337160233219 5280021153484 5520022115006 8674320466438 11040044230012 17348640932876 30360121632533 60720243265066 121440486530132
• Sum of all divisors σ(n): 277238265075744
• Sum of proper divisors (its aliquot sum) s(n): 155797778545612
• 121440486530132 is an abundant number, because the sum of its proper divisors (155797778545612) is greater than itself. Its abundance is 34357292015480

Bases of 121440486530132

• Binary: 11011100111001100010001000011111001110001010100₂
• Hexadecimal: 0x6E73110F9C54
• Base-36: 171OZM6GR8

Squares and roots of 121440486530132

• 121440486530132 squared (121440486530132²) is 14747791768675171729343937424
• 121440486530132 cubed (121440486530132³) is 1790979007632988776856294361144708298459968
• The square root of 121440486530132 is 11020003.9260488469
• The cube root of 121440486530132 is 49520.8206164871

Scales and comparisons

• 121,440,486,530,132 seconds is equal to 3,861,431 years, 43 weeks, 1 day, 16 hours, 35 minutes, 32 seconds.
• To count from 1 to 121,440,486,530,132 would take you about nine million, six hundred fifty-three thousand, five hundred seventy-nine 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 121440486530132 cubic inches would be around 4126.7 feet tall.

Recreational maths with 121440486530132

• 121440486530132 backwards is 231035684044121
• 121440486530132 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121440486530132's digits is 44
• More coming soon!