427424686836729352914

Names of 427424686836729352914

• Cardinal: 427424686836729352914 can be written as Four hundred twenty-seven quintillion, four hundred twenty-four quadrillion, six hundred eighty-six trillion, eight hundred thirty-six billion, seven hundred twenty-nine million, three hundred fifty-two thousand, nine hundred fourteen.

Scientific notation

• Scientific notation: 4.27424686836729352914 × 10²⁰

Factors of 427424686836729352914

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 15058162

Divisors of 427424686836729352914

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 6 11 13 22 26 33 39 66 78 143 169 286 338 429 507 858 1014 1859 2197 3718 4394 5577 6591 11154 13182 24167 28561 48334 57122 72501 85683 145002 171366 314171 628342 942513 1885026 15058133 30116266 45174399 90348798 165639463 195755729 331278926 391511458 496918389 587267187 993836778 1174534374 2153313019 2544824477 4306626038 5089648954 6459939057 7634473431 12919878114 15268946862 27993069247 33082718201 55986138494 66165436402 83979207741 99248154603 167958415482 198496309206 363909900211 430075336613 727819800422 860150673226 1091729700633 1290226009839 2183459401266 2580452019678 4730828702743 9461657405486 14192486108229 28384972216458 226747369445689 453494738891378 680242108337067 1360484216674134 2494221063902579 2947715802793957 4988442127805158 5895431605587914 7482663191707737 8843147408381871 14965326383415474 17686294816763742 32424873830733527 38320305436321441 64849747661467054 76640610872642882 97274621492200581 114960916308964323 194549242984401162 229921832617928646 421523359799535851 498163970672178733 843046719599071702 996327941344357466 1264570079398607553 1494491912016536199 2529140158797215106 2988983824033072398 5479803677393966063 6476131618738323529 10959607354787932126 12952263237476647058 16439411032181898189 19428394856214970587 32878822064363796378 38856789712429941174 71237447806121558819 142474895612243117638 213712343418364676457 427424686836729352914
• Sum of all divisors σ(n): 1010273878646321391792
• Sum of proper divisors (its aliquot sum) s(n): 582849191809592038878
• 427424686836729352914 is an abundant number, because the sum of its proper divisors (582849191809592038878) is greater than itself. Its abundance is 155424504972862685964

Bases of 427424686836729352914

• Binary: 101110010101110110101100010000001010110111111110101011001001011010010₂
• Hexadecimal: 0x172BB58815BFD592D2
• Base-36: 2I7DEM6CHCTC5U

Squares and roots of 427424686836729352914

• 427424686836729352914 squared (427424686836729352914²) is 182691862917476158572615280035881160291396
• 427424686836729352914 cubed (427424686836729352914³) is 78087012295120935231979312612625410815957349754079286761727944
• The square root of 427424686836729352914 is 20674251784.2056221997
• The cube root of 427424686836729352914 is 7532743.8702615347

Scales and comparisons

• 427,424,686,836,729,352,914 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 427,424,686,836,729,352,914 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 427424686836729352914 cubic inches would be around 627728.7 feet tall.

Recreational maths with 427424686836729352914

• 427424686836729352914 backwards is 419253927638686424724
• The number of decimal digits it has is: 21
• The sum of 427424686836729352914's digits is 102
• More coming soon!