140342139674

Names of 140342139674

• Cardinal: 140342139674 can be written as One hundred forty billion, three hundred forty-two million, one hundred thirty-nine thousand, six hundred seventy-four.

Scientific notation

• Scientific notation: 1.40342139674 × 10¹¹

Factors of 140342139674

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 157

Divisors of 140342139674

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 11 22 37 74 107 121 214 242 407 814 1177 1369 2354 2738 3959 4477 7918 8954 11449 12947 15059 22898 25894 30118 43549 50653 87098 101306 125939 146483 165649 251878 292966 331298 423613 479039 557183 847226 958078 1114366 1385329 1611313 2770658 3222626 4659743 5419871 6129013 9319486 10839742 12258026 15673681 17724443 31347362 35448886 51257173 59618581 102514346 119237162 172410491 344820982 579926197 655804391 1159852394 1311608782 1896515401 3793030802 6379188167 12758376334 70171069837 140342139674
• Sum of all divisors σ(n): 240061310580
• Sum of proper divisors (its aliquot sum) s(n): 99719170906
• 140342139674 is a deficient number, because the sum of its proper divisors (99719170906) is less than itself. Its deficiency is 40622968768

Bases of 140342139674

• Binary: 10000010101101000010110001101100011010₂
• Hexadecimal: 0x20AD0B1B1A
• Base-36: 1SH0340Q

Squares and roots of 140342139674

• 140342139674 squared (140342139674²) is 19695916168276524826276
• 140342139674 cubed (140342139674³) is 2764167017895658935024554977274024
• The square root of 140342139674 is 374622.6630544393
• The cube root of 140342139674 is 5196.7205613371

Scales and comparisons

• 140,342,139,674 seconds is equal to 4,462 years, 23 weeks, 1 day, 7 hours, 41 minutes, 14 seconds.
• To count from 1 to 140,342,139,674 would take you about eight thousand, nine hundred twenty-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 140342139674 cubic inches would be around 433.1 feet tall.

Recreational maths with 140342139674

• 140342139674 backwards is 476931243041
• The number of decimal digits it has is: 12
• The sum of 140342139674's digits is 44
• More coming soon!