140809940736

Names of 140809940736

• Cardinal: 140809940736 can be written as One hundred forty billion, eight hundred nine million, nine hundred forty thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.40809940736 × 10¹¹

Factors of 140809940736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 30347

Divisors of 140809940736

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 8329 16658 22013 24987 33316 44026 49974 66039 66632 88052 99948 132078 133264 176104 199896 264156 266528 352208 399792 528312 533056 704416 799584 1056624 1066112 1408832 1599168 2113248 2132224 2817664 3198336 4226496 5635328 6396672 8452992 16905984 183346277 366692554 550038831 733385108 1100077662 1466770216 2200155324 2933540432 4400310648 5867080864 8800621296 11734161728 17601242592 23468323456 35202485184 46936646912 70404970368 140809940736
• Sum of all divisors σ(n): 374821811280
• Sum of proper divisors (its aliquot sum) s(n): 234011870544
• 140809940736 is an abundant number, because the sum of its proper divisors (234011870544) is greater than itself. Its abundance is 93201929808

Bases of 140809940736

• Binary: 10000011001000111011010010111100000000₂
• Hexadecimal: 0x20C8ED2F00
• Base-36: 1SOQLPMO

Squares and roots of 140809940736

• 140809940736 squared (140809940736²) is 19827439410075832221696
• 140809940736 cubed (140809940736³) is 2791900568279408736402892973408256
• The square root of 140809940736 is 375246.5066273101
• The cube root of 140809940736 is 5202.4882166855

Scales and comparisons

• 140,809,940,736 seconds is equal to 4,477 years, 16 weeks, 4 days, 16 hours, 25 minutes, 36 seconds.
• To count from 1 to 140,809,940,736 would take you about eight thousand, nine hundred fifty-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 140809940736 cubic inches would be around 433.5 feet tall.

Recreational maths with 140809940736

• 140809940736 backwards is 637049908041
• The number of decimal digits it has is: 12
• The sum of 140809940736's digits is 51
• More coming soon!