142855358625468750

Names of 142855358625468750

• Cardinal: 142855358625468750 can be written as One hundred forty-two quadrillion, eight hundred fifty-five trillion, three hundred fifty-eight billion, six hundred twenty-five million, four hundred sixty-eight thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.4285535862546875 × 10¹⁷

Factors of 142855358625468750

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 753

Divisors of 142855358625468750

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 5 6 10 15 25 30 50 75 125 150 250 375 625 743 750 1250 1486 1875 2229 3125 3715 3750 4458 6250 7430 9375 11145 15625 18575 18750 22290 31250 37150 46875 55725 78125 92875 93750 111450 156250 185750 234375 278625 464375 468750 552049 557250 928750 1104098 1393125 1656147 2321875 2760245 2786250 3312294 4643750 5520490 6965625 8280735 11609375 13801225 13931250 16561470 23218750 27602450 34828125 41403675 58046875 69006125 69656250 82807350 116093750 138012250 174140625 207018375 345030625 348281250 410172407 414036750 690061250 820344814 1035091875 1230517221 1725153125 2050862035 2070183750 2461034442 3450306250 4101724070 5175459375 6152586105 8625765625 10254310175 10350918750 12305172210 17251531250 20508620350 25877296875 30762930525 43128828125 51271550875 51754593750 61525861050 86257656250 102543101750 129386484375 153814652625 256357754375 258772968750 304758098401 307629305250 512715508750 609516196802 769073263125 914274295203 1281788771875 1523790492005 1538146526250 1828548590406 2563577543750 3047580984010 3845366315625 4571371476015 6408943859375 7618952460025 7690732631250 9142742952030 12817887718750 15237904920050 19226831578125 22856857380075 32044719296875 38094762300125 38453663156250 45713714760150 64089438593750 76189524600250 96134157890625 114284286900375 190473811500625 192268315781250 228568573800750 380947623001250 571421434501875 952369057503125 1142842869003750 1904738115006250 2857107172509375 4761845287515625 5714214345018750 9523690575031250 14285535862546875 23809226437578125 28571071725093750 47618452875156250 71427679312734375 142855358625468750
• Sum of all divisors σ(n): 357618799650951072
• Sum of proper divisors (its aliquot sum) s(n): 214763441025482322
• 142855358625468750 is an abundant number, because the sum of its proper divisors (214763441025482322) is greater than itself. Its abundance is 71908082400013572

Bases of 142855358625468750

• Binary: 111111011100001100011000100011001001000011101000101001110₂
• Hexadecimal: 0x1FB86311921D14E
• Base-36: 132LZXRHJOSU

Squares and roots of 142855358625468750

• 142855358625468750 squared (142855358625468750²) is 20407653488011288789336157226562500
• 142855358625468750 cubed (142855358625468750³) is 2915342657734150885621564107899972637176513671875000
• The square root of 142855358625468750 is 377962112.6852118099
• The cube root of 142855358625468750 is 522755.7822159319

Scales and comparisons

• 142,855,358,625,468,750 seconds is equal to 4,542,358,523 years, 33 weeks, 6 days, 14 hours, 12 minutes, 30 seconds.
• To count from 1 to 142,855,358,625,468,750 would take you about thirteen billion, six hundred twenty-seven million, seventy-five thousand, five hundred seventy 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 142855358625468750 cubic inches would be around 43563 feet tall.

Recreational maths with 142855358625468750

• 142855358625468750 backwards is 057864526853558241
• The number of decimal digits it has is: 18
• The sum of 142855358625468750's digits is 84
• More coming soon!