5403637940

Names of 5403637940

• Cardinal: 5403637940 can be written as Five billion, four hundred three million, six hundred thirty-seven thousand, nine hundred forty.

Scientific notation

• Scientific notation: 5.40363794 × 10⁹

Factors of 5403637940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2479

Divisors of 5403637940

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 23 46 47 92 94 109 115 188 218 230 235 436 460 470 545 940 1081 1090 2162 2180 2293 2507 4324 4586 5014 5123 5405 9172 10028 10246 10810 11465 12535 20492 21620 22930 25070 25615 45860 50140 51230 52739 102460 105478 107771 117829 210956 215542 235658 249937 263695 431084 471316 499874 527390 538855 589145 999748 1054780 1077710 1178290 1249685 2155420 2356580 2478733 2499370 4957466 4998740 5748551 9914932 11497102 11747039 12393665 22994204 23494078 24787330 28742755 46988156 49574660 57485510 58735195 114971020 117470390 234940780 270181897 540363794 1080727588 1350909485 2701818970 5403637940
• Sum of all divisors σ(n): 12209218560
• Sum of proper divisors (its aliquot sum) s(n): 6805580620
• 5403637940 is an abundant number, because the sum of its proper divisors (6805580620) is greater than itself. Its abundance is 1401942680

Bases of 5403637940

• Binary: 101000010000101001111100010110100₂
• Hexadecimal: 0x14214F8B4
• Base-36: 2HD6PPW

Squares and roots of 5403637940

• 5403637940 squared (5403637940²) is 29199302986607443600
• 5403637940 cubed (5403637940³) is 157782461439987294123370184000
• The square root of 5403637940 is 73509.4411623433
• The cube root of 5403637940 is 1754.8045323057

Scales and comparisons

• 5,403,637,940 seconds is equal to 171 years, 42 weeks, 4 days, 2 hours, 32 minutes, 20 seconds.
• To count from 1 to 5,403,637,940 would take you about three hundred forty-three 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 5403637940 cubic inches would be around 146.2 feet tall.

Recreational maths with 5403637940

• 5403637940 backwards is 0497363045
• The number of decimal digits it has is: 10
• The sum of 5403637940's digits is 41
• More coming soon!