40053430780

Names of 40053430780

• Cardinal: 40053430780 can be written as Forty billion, fifty-three million, four hundred thirty thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 4.005343078 × 10¹⁰

Factors of 40053430780

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 252

Divisors of 40053430780

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 103 110 131 206 220 262 412 515 524 655 1030 1133 1310 1441 2060 2266 2620 2882 4532 5665 5764 7205 10609 11330 13493 14410 17161 21218 22660 26986 28820 34322 42436 53045 53972 67465 68644 85805 106090 116699 134930 148423 171610 188771 212180 233398 269860 296846 343220 377542 466796 583495 593692 742115 755084 943855 1166990 1389779 1484230 1767583 1887710 2333980 2779558 2968460 3535166 3775420 5559116 6948895 7070332 8837915 13897790 15287569 17675830 19443413 27795580 30575138 35351660 38886826 61150276 76437845 77773652 97217065 152875690 182061049 194434130 305751380 364122098 388868260 728244196 910305245 1820610490 2002671539 3641220980 4005343078 8010686156 10013357695 20026715390 40053430780
• Sum of all divisors σ(n): 93370994136
• Sum of proper divisors (its aliquot sum) s(n): 53317563356
• 40053430780 is an abundant number, because the sum of its proper divisors (53317563356) is greater than itself. Its abundance is 13264132576

Bases of 40053430780

• Binary: 100101010011010111101101100111111100₂
• Hexadecimal: 0x9535ED9FC
• Base-36: IEES0ZG

Squares and roots of 40053430780

• 40053430780 squared (40053430780²) is 1604277317248251408400
• 40053430780 cubed (40053430780³) is 64256810478326937862386910552000
• The square root of 40053430780 is 200133.5323727635
• The cube root of 40053430780 is 3421.4739716493

Scales and comparisons

• 40,053,430,780 seconds is equal to 1,273 years, 29 weeks, 6 days, 8 hours, 59 minutes, 40 seconds.
• To count from 1 to 40,053,430,780 would take you about two thousand, five hundred forty-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 40053430780 cubic inches would be around 285.1 feet tall.

Recreational maths with 40053430780

• 40053430780 backwards is 08703435004
• The number of decimal digits it has is: 11
• The sum of 40053430780's digits is 34
• More coming soon!