148855993097090

Names of 148855993097090

• Cardinal: 148855993097090 can be written as One hundred forty-eight trillion, eight hundred fifty-five billion, nine hundred ninety-three million, ninety-seven thousand and ninety.

Scientific notation

• Scientific notation: 1.4885599309709 × 10¹⁴

Factors of 148855993097090

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 14558087

Divisors of 148855993097090

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 29 37 58 74 145 185 290 370 953 1073 1906 2146 4765 5365 9530 10730 27637 35261 55274 70522 138185 176305 276370 352610 1022569 2045138 5112845 10225690 14557061 29114122 72785305 145570610 422154769 538611257 844309538 1077222514 2110773845 2693056285 4221547690 5386112570 13872879133 15619726453 27745758266 31239452906 69364395665 78098632265 138728791330 156197264530 402313494857 513296527921 804626989714 1026593055842 2011567474285 2566482639605 4023134948570 5132965279210 14885599309709 29771198619418 74427996548545 148855993097090
• Sum of all divisors σ(n): 284970210276960
• Sum of proper divisors (its aliquot sum) s(n): 136114217179870
• 148855993097090 is a deficient number, because the sum of its proper divisors (136114217179870) is less than itself. Its deficiency is 12741775917220

Bases of 148855993097090

• Binary: 100001110110001000111100100101110101101110000010₂
• Hexadecimal: 0x87623C975B82
• Base-36: 1GRJHYXX1E

Squares and roots of 148855993097090

• 148855993097090 squared (148855993097090²) is 22158106680920905730166468100
• 148855993097090 cubed (148855993097090³) is 3298366975139746154573930401670185687829000
• The square root of 148855993097090 is 12200655.4371922987
• The cube root of 148855993097090 is 52997.5070735695

Scales and comparisons

• 148,855,993,097,090 seconds is equal to 4,733,160 years, 7 weeks, 1 day, 11 hours, 24 minutes, 50 seconds.
• To count from 1 to 148,855,993,097,090 would take you about eleven million, eight hundred thirty-two thousand, nine hundred 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 148855993097090 cubic inches would be around 4416.5 feet tall.

Recreational maths with 148855993097090

• 148855993097090 backwards is 090790399558841
• The number of decimal digits it has is: 15
• The sum of 148855993097090's digits is 77
• More coming soon!