142557823674

Names of 142557823674

• Cardinal: 142557823674 can be written as One hundred forty-two billion, five hundred fifty-seven million, eight hundred twenty-three thousand, six hundred seventy-four.

Scientific notation

• Scientific notation: 1.42557823674 × 10¹¹

Factors of 142557823674

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20689

Divisors of 142557823674

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 53 63 106 126 159 318 371 477 742 954 1093 1113 2186 2226 3279 3339 6558 6678 7651 9837 15302 19531 19674 22953 39062 45906 57929 58593 68859 115858 117186 136717 137718 173787 175779 273434 347574 351558 405503 410151 521361 811006 820302 1035143 1042722 1216509 1230453 2070286 2433018 2460906 3105429 3649527 6210858 7246001 7299054 9316287 14492002 18632574 21347383 21738003 42694766 43476006 64042149 65214009 128084298 130428018 149431681 192126447 298863362 384252894 448295043 896590086 1131411299 1344885129 2262822598 2689770258 3394233897 6788467794 7919879093 10182701691 15839758186 20365403382 23759637279 47519274558 71278911837 142557823674
• Sum of all divisors σ(n): 360008198784
• Sum of proper divisors (its aliquot sum) s(n): 217450375110
• 142557823674 is an abundant number, because the sum of its proper divisors (217450375110) is greater than itself. Its abundance is 74892551436

Bases of 142557823674

• Binary: 10000100110001000110111100001010111010₂
• Hexadecimal: 0x21311BC2BA
• Base-36: 1THN8WQI

Squares and roots of 142557823674

• 142557823674 squared (142557823674²) is 20322733090667274858276
• 142557823674 cubed (142557823674³) is 2897164600513110424248203347626024
• The square root of 142557823674 is 377568.3033227233
• The cube root of 142557823674 is 5223.9260315537

Scales and comparisons

• 142,557,823,674 seconds is equal to 4,532 years, 46 weeks, 4 days, 19 hours, 27 minutes, 54 seconds.
• To count from 1 to 142,557,823,674 would take you about nine thousand and sixty-five 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 142557823674 cubic inches would be around 435.3 feet tall.

Recreational maths with 142557823674

• 142557823674 backwards is 476328755241
• The number of decimal digits it has is: 12
• The sum of 142557823674's digits is 54
• More coming soon!