4255007680

Names of 4255007680

• Cardinal: 4255007680 can be written as Four billion, two hundred fifty-five million, seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.25500768 × 10⁹

Factors of 4255007680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 172712

Divisors of 4255007680

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 64 70 77 80 88 110 112 140 154 160 176 220 224 280 308 320 352 385 440 448 560 616 704 770 880 1120 1232 1540 1760 2240 2464 3080 3520 4928 6160 12320 24640 172687 345374 690748 863435 1208809 1381496 1726870 1899557 2417618 2762992 3453740 3799114 4835236 5525984 6044045 6907480 7598228 9497785 9670472 11051968 12088090 13296899 13814960 15196456 18995570 19340944 24176180 26593798 27629920 30392912 37991140 38681888 48352360 53187596 55259840 60785824 66484495 75982280 77363776 96704720 106375192 121571648 132968990 151964560 193409440 212750384 265937980 303929120 386818880 425500768 531875960 607858240 851001536 1063751920 2127503840 4255007680
• Sum of all divisors σ(n): 12632472576
• Sum of proper divisors (its aliquot sum) s(n): 8377464896
• 4255007680 is an abundant number, because the sum of its proper divisors (8377464896) is greater than itself. Its abundance is 4122457216

Bases of 4255007680

• Binary: 11111101100111100100001111000000₂
• Hexadecimal: 0xFD9E43C0
• Base-36: 1YDBKXS

Squares and roots of 4255007680

• 4255007680 squared (4255007680²) is 18105090356858982400
• 4255007680 cubed (4255007680³) is 77037298515528910788984832000
• The square root of 4255007680 is 65230.4198974681
• The cube root of 4255007680 is 1620.4418446263

Scales and comparisons

• 4,255,007,680 seconds is equal to 135 years, 15 weeks, 2 days, 18 hours, 34 minutes, 40 seconds.
• To count from 1 to 4,255,007,680 would take you about two hundred seventy 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 4255007680 cubic inches would be around 135 feet tall.

Recreational maths with 4255007680

• 4255007680 backwards is 0867005524
• The number of decimal digits it has is: 10
• The sum of 4255007680's digits is 37
• More coming soon!