148479689421301489

Names of 148479689421301489

• Cardinal: 148479689421301489 can be written as One hundred forty-eight quadrillion, four hundred seventy-nine trillion, six hundred eighty-nine billion, four hundred twenty-one million, three hundred one thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 1.48479689421301489 × 10¹⁷

Factors of 148479689421301489

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 583

Divisors of 148479689421301489

• Number of divisors d(n): 56
• Complete list of divisors:
  1 17 43 289 523 731 4913 8891 12427 22489 83521 151147 211259 273529 382313 1419857 2569499 3591403 4649993 6499321 11761747 24137569 43681483 61053851 79049881 110488457 143055667 199949699 742585211 1037915467 1343847977 1878303769 2431946339 3399144883 6151393681 12623948587 22845415609 31931164073 41343087763 57785463011 104573692577 388372065353 542829789241 702832491971 982352871187 1777752773809 6602325111001 11948152363507 16699998810179 30221797154753 203118590179619 283899979773043 513770551630801 3453016033053523 8734099377723617 148479689421301489
• Sum of all divisors σ(n): 161737749148062560
• Sum of proper divisors (its aliquot sum) s(n): 13258059726761071
• 148479689421301489 is a deficient number, because the sum of its proper divisors (13258059726761071) is less than itself. Its deficiency is 135221629694540418

Bases of 148479689421301489

• Binary: 1000001111100000010111110110101000010100010010011011110001₂
• Hexadecimal: 0x20F817DA85126F1
• Base-36: 14LZNNNTGUEP

Squares and roots of 148479689421301489

• 148479689421301489 squared (148479689421301489²) is 22046218170646149301408786633617121
• 148479689421301489 cubed (148479689421301489³) is 3273415626891793719432822694026658677581559533193169
• The square root of 148479689421301489 is 385330623.5186888035
• The cube root of 148479689421301489 is 529528.1066332723

Scales and comparisons

• 148,479,689,421,301,489 seconds is equal to 4,721,194,845 years, 39 weeks, 4 days, 15 hours, 44 minutes, 49 seconds.
• To count from 1 to 148,479,689,421,301,489 would take you about fourteen billion, one hundred sixty-three million, five hundred eighty-four thousand, five hundred thirty-seven 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 148479689421301489 cubic inches would be around 44127.3 feet tall.

Recreational maths with 148479689421301489

• 148479689421301489 backwards is 984103124986974841
• The number of decimal digits it has is: 18
• The sum of 148479689421301489's digits is 88
• More coming soon!