142554049299172

Names of 142554049299172

• Cardinal: 142554049299172 can be written as One hundred forty-two trillion, five hundred fifty-four billion, forty-nine million, two hundred ninety-nine thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.42554049299172 × 10¹⁴

Factors of 142554049299172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 326590448

Divisors of 142554049299172

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 17 28 34 49 68 98 119 131 196 238 262 476 524 833 917 1666 1834 2227 3332 3668 4454 6419 8908 12838 15589 25676 31178 62356 109123 218246 436492 326590291 653180582 1306361164 2286132037 4572264074 5552034947 9144528148 11104069894 16002924259 22208139788 32005848518 38864244629 42783328121 64011697036 77728489258 85566656242 155456978516 171133312484 272049712403 299483296847 544099424806 598966593694 727316578057 1088198849612 1197933187388 1454633156114 2096383077929 2909266312228 4192766155858 5091216046399 8385532311716 10182432092798 20364864185596 35638512324793 71277024649586 142554049299172
• Sum of all divisors σ(n): 309615434983008
• Sum of proper divisors (its aliquot sum) s(n): 167061385683836
• 142554049299172 is an abundant number, because the sum of its proper divisors (167061385683836) is greater than itself. Its abundance is 24507336384664

Bases of 142554049299172

• Binary: 100000011010011011110011011110000100001011100100₂
• Hexadecimal: 0x81A6F37842E4
• Base-36: 1EJ4FCBDUS

Squares and roots of 142554049299172

• 142554049299172 squared (142554049299172²) is 20321656971590760984359885584
• 142554049299172 cubed (142554049299172³) is 2896934489769011708816478508388845305936448
• The square root of 142554049299172 is 11939600.0477056181
• The cube root of 142554049299172 is 52238.7992808875

Scales and comparisons

• 142,554,049,299,172 seconds is equal to 4,532,777 years, 42 weeks, 4 days, 3 hours, 32 minutes, 52 seconds.
• To count from 1 to 142,554,049,299,172 would take you about eleven million, three hundred thirty-one thousand, nine hundred forty-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 142554049299172 cubic inches would be around 4353.2 feet tall.

Recreational maths with 142554049299172

• 142554049299172 backwards is 271992940455241
• The number of decimal digits it has is: 15
• The sum of 142554049299172's digits is 64
• More coming soon!