140382697472

Names of 140382697472

• Cardinal: 140382697472 can be written as One hundred forty billion, three hundred eighty-two million, six hundred ninety-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.40382697472 × 10¹¹

Factors of 140382697472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1520

Divisors of 140382697472

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 124 128 248 256 496 512 992 1024 1487 1984 2048 2974 3968 5948 7936 11896 15872 23792 31744 46097 47584 63488 92194 95168 184388 190336 368776 380672 737552 761344 1475104 1522688 2211169 2950208 3045376 4422338 5900416 8844676 11800832 17689352 23601664 35378704 47203328 68546239 70757408 94406656 137092478 141514816 274184956 283029632 548369912 566059264 1096739824 1132118528 2193479648 2264237056 4386959296 4528474112 8773918592 17547837184 35095674368 70191348736 140382697472
• Sum of all divisors σ(n): 289946573280
• Sum of proper divisors (its aliquot sum) s(n): 149563875808
• 140382697472 is an abundant number, because the sum of its proper divisors (149563875808) is greater than itself. Its abundance is 9181178336

Bases of 140382697472

• Binary: 10000010101111011101011111100000000000₂
• Hexadecimal: 0x20AF75F800
• Base-36: 1SHO8EM8

Squares and roots of 140382697472

• 140382697472 squared (140382697472²) is 19707301749515075190784
• 140382697472 cubed (140382697472³) is 2766564179491591123211162954498048
• The square root of 140382697472 is 374676.7906769781
• The cube root of 140382697472 is 5197.2211172003

Scales and comparisons

• 140,382,697,472 seconds is equal to 4,463 years, 38 weeks, 1 day, 17 hours, 44 minutes, 32 seconds.
• To count from 1 to 140,382,697,472 would take you about eight thousand, nine hundred twenty-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 140382697472 cubic inches would be around 433.1 feet tall.

Recreational maths with 140382697472

• 140382697472 backwards is 274796283041
• The number of decimal digits it has is: 12
• The sum of 140382697472's digits is 53
• More coming soon!