4089472807959890

Names of 4089472807959890

• Cardinal: 4089472807959890 can be written as Four quadrillion, eighty-nine trillion, four hundred seventy-two billion, eight hundred seven million, nine hundred fifty-nine thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 4.08947280795989 × 10¹⁵

Factors of 4089472807959890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 458604

Divisors of 4089472807959890

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 10 13 26 53 65 106 130 265 530 689 751 1378 1502 1733 3445 3466 3755 6890 7510 8665 9763 17330 19526 22529 39803 45058 48815 79606 91849 97630 112645 183698 199015 225290 398030 456047 459245 517439 912094 918490 1034878 1194037 1301483 2280235 2388074 2587195 2602966 4560470 5174390 5928611 5970185 6507415 11857222 11940370 13014830 16919279 24170491 29643055 33838558 48340982 59286110 68978599 84596395 120852455 137957198 169192790 241704910 314216383 342491297 344892995 628432766 684982594 689785990 790329451 896721787 1571081915 1580658902 1712456485 1793443574 3142163830 3424912970 3951647255 4452386861 4483608935 7903294510 8904773722 8967217870 10274282863 18152038741 20548565726 22261934305 36304077482 41887460903 44523868610 51371414315 83774921806 90760193705 102742828630 181520387410 209437304515 235976503633 418874609030 471953007266 544536991739 593537417701 1089073983478 1179882518165 1187074835402 2359765036330 2722684958695 2967687088505 5445369917390 5935374177010 7715986430113 15431972860226 31457483138153 38579932150565 62914966276306 77159864301130 157287415690765 314574831381530 408947280795989 817894561591978 2044736403979945 4089472807959890
• Sum of all divisors σ(n): 8092296555098112
• Sum of proper divisors (its aliquot sum) s(n): 4002823747138222
• 4089472807959890 is a deficient number, because the sum of its proper divisors (4002823747138222) is less than itself. Its deficiency is 86649060821668

Bases of 4089472807959890

• Binary: 1110100001110101101010010110000010010111110101010010₂
• Hexadecimal: 0xE875A96097D52
• Base-36: 149LHVESTAQ

Squares and roots of 4089472807959890

• 4089472807959890 squared (4089472807959890²) is 16723787847043347355343848812100
• 4089472807959890 cubed (4089472807959890³) is 68391475646573841076432474544723209600946669000
• The square root of 4089472807959890 is 63948985.9807009763
• The cube root of 4089472807959890 is 159914.9653352285

Scales and comparisons

• 4,089,472,807,959,890 seconds is equal to 130,032,585 years, 37 weeks, 4 days, 5 hours, 44 minutes, 50 seconds.
• To count from 1 to 4,089,472,807,959,890 would take you about three hundred ninety million, ninety-seven thousand, seven hundred fifty-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 4089472807959890 cubic inches would be around 13326.2 feet tall.

Recreational maths with 4089472807959890

• 4089472807959890 backwards is 0989597082749804
• The number of decimal digits it has is: 16
• The sum of 4089472807959890's digits is 89
• More coming soon!