148278315086590020

Names of 148278315086590020

• Cardinal: 148278315086590020 can be written as One hundred forty-eight quadrillion, two hundred seventy-eight trillion, three hundred fifteen billion, eighty-six million, five hundred ninety thousand and twenty.

Scientific notation

• Scientific notation: 1.4827831508659002 × 10¹⁷

Factors of 148278315086590020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7600675

Divisors of 148278315086590020

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 8017 16034 24051 32068 40085 40819 48102 80170 81638 96204 120255 122457 160340 163276 204095 240510 244914 408190 481020 489828 612285 816380 1224570 2449140 7551829 15103658 22655487 30207316 37759145 45310974 75518290 90621948 113277435 151036580 226554870 327245923 453109740 654491846 981737769 1308983692 1636229615 1963475538 3272459230 3926951076 4908688845 6544918460 9817377690 19634755380 60543013093 121086026186 181629039279 242172052372 302715065465 308258107951 363258078558 605430130930 616516215902 726516157116 908145196395 924774323853 1210860261860 1233032431804 1541290539755 1816290392790 1849548647706 3082581079510 3632580785580 3699097295412 4623871619265 6165162159020 9247743238530 18495486477060 2471305251443167 4942610502886334 7413915754329501 9885221005772668 12356526257215835 14827831508659002 24713052514431670 29655663017318004 37069578771647505 49426105028863340 74139157543295010 148278315086590020
• Sum of all divisors σ(n): 415241297085014400
• Sum of proper divisors (its aliquot sum) s(n): 266962981998424380
• 148278315086590020 is an abundant number, because the sum of its proper divisors (266962981998424380) is greater than itself. Its abundance is 118684666911834360

Bases of 148278315086590020

• Binary: 1000001110110010100101011110001010101000010011000001000100₂
• Hexadecimal: 0x20ECA578AA13044
• Base-36: 14K09XKHWTVO

Squares and roots of 148278315086590020

• 148278315086590020 squared (148278315086590020²) is 21986458724918069530330431563600400
• 148278315086590020 cubed (148278315086590020³) is 3260115054451707763730067924466185321026789908008000
• The square root of 148278315086590020 is 385069234.1470427315
• The cube root of 148278315086590020 is 529288.6089757657

Scales and comparisons

• 148,278,315,086,590,020 seconds is equal to 4,714,791,764 years, 42 weeks, 1 day, 2 hours, 7 minutes.
• To count from 1 to 148,278,315,086,590,020 would take you about fourteen billion, one hundred forty-four million, three hundred seventy-five thousand, two hundred ninety-four 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 148278315086590020 cubic inches would be around 44107.4 feet tall.

Recreational maths with 148278315086590020

• 148278315086590020 backwards is 020095680513872841
• The number of decimal digits it has is: 18
• The sum of 148278315086590020's digits is 69
• More coming soon!