121482253899090

Names of 121482253899090

• Cardinal: 121482253899090 can be written as One hundred twenty-one trillion, four hundred eighty-two billion, two hundred fifty-three million, eight hundred ninety-nine thousand and ninety.

Scientific notation

• Scientific notation: 1.2148225389909 × 10¹⁴

Factors of 121482253899090

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 88009903

Divisors of 121482253899090

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 49 63 70 90 98 105 126 147 210 245 294 313 315 441 490 626 630 735 882 939 1470 1565 1878 2191 2205 2817 3130 4382 4410 4695 5634 6573 9390 10955 13146 14085 15337 19719 21910 28170 30674 32865 39438 46011 65730 76685 92022 98595 138033 153370 197190 230055 276066 460110 690165 1380330 88009573 176019146 264028719 440047865 528057438 616067011 792086157 880095730 1232134022 1320143595 1584172314 1848201033 2640287190 3080335055 3696402066 3960430785 4312469077 5544603099 6160670110 7920861570 8624938154 9241005165 11089206198 12937407231 18482010330 21562345385 25874814462 27546996349 27723015495 38812221693 43124690770 55093992698 55446030990 64687036155 77624443386 82640989047 129374072310 137734981745 165281978094 192828974443 194061108465 247922967141 275469963490 385657948886 388122216930 413204945235 495845934282 578486923329 826409890470 964144872215 1156973846658 1239614835705 1349802821101 1735460769987 1928289744430 2479229671410 2699605642202 2892434616645 3470921539974 4049408463303 5784869233290 6749014105505 8098816926606 8677303849935 12148225389909 13498028211010 17354607699870 20247042316515 24296450779818 40494084633030 60741126949545 121482253899090
• Sum of all divisors σ(n): 368595713175768
• Sum of proper divisors (its aliquot sum) s(n): 247113459276678
• 121482253899090 is an abundant number, because the sum of its proper divisors (247113459276678) is greater than itself. Its abundance is 125631205377588

Bases of 121482253899090

• Binary: 11011100111110011001010100101110001010101010010₂
• Hexadecimal: 0x6E7CCA971552
• Base-36: 17286DE4WI

Squares and roots of 121482253899090

• 121482253899090 squared (121482253899090²) is 14757938012402967507902828100
• 121482253899090 cubed (121482253899090³) is 1792827572649768924317214919340063016429000
• The square root of 121482253899090 is 11021898.8336443189
• The cube root of 121482253899090 is 49526.4972442335

Scales and comparisons

• 121,482,253,899,090 seconds is equal to 3,862,759 years, 47 weeks, 7 hours, 31 minutes, 30 seconds.
• To count from 1 to 121,482,253,899,090 would take you about nine million, six hundred fifty-six thousand, eight hundred ninety-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 121482253899090 cubic inches would be around 4127.2 feet tall.

Recreational maths with 121482253899090

• 121482253899090 backwards is 090998352284121
• 121482253899090 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121482253899090's digits is 63
• More coming soon!