140438484736

Names of 140438484736

• Cardinal: 140438484736 can be written as One hundred forty billion, four hundred thirty-eight million, four hundred eighty-four thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.40438484736 × 10¹¹

Factors of 140438484736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5044

Divisors of 140438484736

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 11 16 22 32 41 44 64 82 88 128 164 176 256 257 328 352 451 514 656 704 902 1028 1312 1408 1804 2056 2624 2816 2827 3608 4112 4733 5248 5654 7216 8224 9466 10496 10537 11308 14432 16448 18932 21074 22616 28864 32896 37864 42148 45232 52063 57728 65792 75728 84296 90464 104126 115456 115907 151456 168592 180928 194053 208252 231814 302912 337184 361856 388106 416504 463628 605824 674368 723712 776212 833008 927256 1211648 1216381 1348736 1552424 1666016 1854512 2134583 2432762 2697472 3104848 3332032 3709024 4269166 4865524 6209696 6664064 7418048 8538332 9731048 12419392 13328128 13380191 14836096 17076664 19462096 24838784 26760382 29672192 34153328 38924192 49677568 49871621 53520764 68306656 77848384 99743242 107041528 136613312 155696768 199486484 214083056 273226624 311393536 398972968 428166112 546453248 548587831 797945936 856332224 1097175662 1595891872 1712664448 2194351324 3191783744 3425328896 4388702648 6383567488 8777405296 12767134976 17554810592 35109621184 70219242368 140438484736
• Sum of all divisors σ(n): 314557030368
• Sum of proper divisors (its aliquot sum) s(n): 174118545632
• 140438484736 is an abundant number, because the sum of its proper divisors (174118545632) is greater than itself. Its abundance is 33680060896

Bases of 140438484736

• Binary: 10000010110010110010010011011100000000₂
• Hexadecimal: 0x20B2C93700
• Base-36: 1SILG4CG

Squares and roots of 140438484736

• 140438484736 squared (140438484736²) is 19722967994943704989696
• 140438484736 cubed (140438484736³) is 2769863739706518038374708733280256
• The square root of 140438484736 is 374751.2304662921
• The cube root of 140438484736 is 5197.9094744637

Scales and comparisons

• 140,438,484,736 seconds is equal to 4,465 years, 26 weeks, 3 days, 10 hours, 12 minutes, 16 seconds.
• To count from 1 to 140,438,484,736 would take you about eight thousand, nine hundred thirty-one 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 140438484736 cubic inches would be around 433.2 feet tall.

Recreational maths with 140438484736

• 140438484736 backwards is 637484834041
• The number of decimal digits it has is: 12
• The sum of 140438484736's digits is 52
• More coming soon!