56549439680

Names of 56549439680

• Cardinal: 56549439680 can be written as Fifty-six billion, five hundred forty-nine million, four hundred thirty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 5.654943968 × 10¹⁰

Factors of 56549439680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1247

Divisors of 56549439680

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 53 64 80 106 160 212 265 320 424 530 848 1060 1187 1696 2120 2374 2809 3392 4240 4748 5618 5935 8480 9496 11236 11870 14045 16960 18992 22472 23740 28090 37984 44944 47480 56180 62911 75968 89888 94960 112360 125822 148877 179776 189920 224720 251644 297754 314555 379840 449440 503288 595508 629110 744385 898880 1006576 1191016 1258220 1488770 2013152 2382032 2516440 2977540 3334283 4026304 4764064 5032880 5955080 6668566 9528128 10065760 11910160 13337132 16671415 20131520 23820320 26674264 33342830 47640640 53348528 66685660 106697056 133371320 176716999 213394112 266742640 353433998 533485280 706867996 883584995 1066970560 1413735992 1767169990 2827471984 3534339980 5654943968 7068679960 11309887936 14137359920 28274719840 56549439680
• Sum of all divisors σ(n): 137363545440
• Sum of proper divisors (its aliquot sum) s(n): 80814105760
• 56549439680 is an abundant number, because the sum of its proper divisors (80814105760) is greater than itself. Its abundance is 24264666080

Bases of 56549439680

• Binary: 110100101010100110111111100011000000₂
• Hexadecimal: 0xD2A9BF8C0
• Base-36: PZ82QWW

Squares and roots of 56549439680

• 56549439680 squared (56549439680²) is 3197839128121958502400
• 56549439680 cubed (56549439680³) is 180836010882076484014931935232000
• The square root of 56549439680 is 237801.2608881627
• The cube root of 56549439680 is 3838.3340502059

Scales and comparisons

• 56,549,439,680 seconds is equal to 1,798 years, 5 weeks, 9 hours, 41 minutes, 20 seconds.
• To count from 1 to 56,549,439,680 would take you about three thousand, five hundred ninety-six 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 56549439680 cubic inches would be around 319.9 feet tall.

Recreational maths with 56549439680

• 56549439680 backwards is 08693494565
• The number of decimal digits it has is: 11
• The sum of 56549439680's digits is 59
• More coming soon!