42730010986328125

Names of 42730010986328125

• Cardinal: 42730010986328125 can be written as Forty-two quadrillion, seven hundred thirty trillion, ten billion, nine hundred eighty-six million, three hundred twenty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 4.2730010986328125 × 10¹⁶

Factors of 42730010986328125

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 83

Divisors of 42730010986328125

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 25 31 47 125 155 235 625 775 961 1175 1457 3125 3875 4805 5875 7285 15625 19375 24025 29375 29791 36425 45167 78125 96875 120125 146875 148955 182125 225835 390625 484375 600625 734375 744775 910625 1129175 1400177 1953125 2421875 3003125 3671875 3723875 4553125 5645875 7000885 9765625 12109375 15015625 18359375 18619375 22765625 28229375 35004425 48828125 60546875 75078125 91796875 93096875 113828125 141146875 175022125 244140625 302734375 375390625 458984375 465484375 569140625 705734375 875110625 1220703125 1513671875 1876953125 2294921875 2327421875 2845703125 3528671875 4375553125 6103515625 7568359375 9384765625 11474609375 11637109375 14228515625 17643359375 21877765625 30517578125 37841796875 46923828125 57373046875 58185546875 71142578125 88216796875 109388828125 189208984375 234619140625 286865234375 290927734375 355712890625 441083984375 546944140625 946044921875 1173095703125 1434326171875 1454638671875 1778564453125 2205419921875 2734720703125 5865478515625 7273193359375 8892822265625 11027099609375 13673603515625 29327392578125 36365966796875 44464111328125 55135498046875 68368017578125 181829833984375 275677490234375 341840087890625 909149169921875 1378387451171875 1709200439453125 8546002197265625 42730010986328125
• Sum of all divisors σ(n): 56367187499630592
• Sum of proper divisors (its aliquot sum) s(n): 13637176513302467
• 42730010986328125 is a deficient number, because the sum of its proper divisors (13637176513302467) is less than itself. Its deficiency is 29092834473025658

Bases of 42730010986328125

• Binary: 10010111110011101011011111110110000101101011000000111101₂
• Hexadecimal: 0x97CEB7F616B03D
• Base-36: BOQIW1X2IPP

Squares and roots of 42730010986328125

• 42730010986328125 squared (42730010986328125²) is 1825853838891722261905670166015625
• 42730010986328125 cubed (42730010986328125³) is 78018754595272674606576401856727898120880126953125
• The square root of 42730010986328125 is 206712387.1139030821
• The cube root of 42730010986328125 is 349605.0265134361

Scales and comparisons

• 42,730,010,986,328,125 seconds is equal to 1,358,682,176 years, 39 weeks, 4 days, 18 hours, 15 minutes, 25 seconds.
• To count from 1 to 42,730,010,986,328,125 would take you about four billion, seventy-six million, forty-six thousand, five hundred thirty 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 42730010986328125 cubic inches would be around 29133.8 feet tall.

Recreational maths with 42730010986328125

• 42730010986328125 backwards is 52182368901003724
• The number of decimal digits it has is: 17
• The sum of 42730010986328125's digits is 61
• More coming soon!