8472922808490

Names of 8472922808490

• Cardinal: 8472922808490 can be written as Eight trillion, four hundred seventy-two billion, nine hundred twenty-two million, eight hundred eight thousand, four hundred ninety.

Scientific notation

• Scientific notation: 8.47292280849 × 10¹²

Factors of 8472922808490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11235695

Divisors of 8472922808490

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 27 30 35 38 42 45 49 54 57 63 70 81 90 95 98 105 114 126 133 135 147 162 171 189 190 210 245 266 270 285 294 315 342 378 399 405 441 490 513 567 570 630 665 735 798 810 855 882 931 945 1026 1134 1197 1323 1330 1470 1539 1710 1862 1890 1995 2205 2394 2565 2646 2793 2835 3078 3591 3969 3990 4410 4655 5130 5586 5670 5985 6615 7182 7695 7938 8379 9310 10773 11970 13230 13965 15390 16758 17955 19845 21546 25137 27930 35910 39690 41895 50274 53865 75411 83790 107730 125685 150822 251370 377055 754110 11235659 22471318 33706977 56178295 67413954 78649613 101120931 112356590 157299226 168534885 202241862 213477521 235948839 303362793 337069770 393248065 426955042 471897678 505604655 550547291 606725586 640432563 707846517 786496130 910088379 1011209310 1067387605 1101094582 1179744195 1280865126 1415693034 1494342647 1516813965 1651641873 1820176758 1921297689 2123539551 2134775210 2359488390 2752736455 2988685294 3033627930 3202162815 3303283746 3539232585 3842595378 4247079102 4483027941 4550441895 4954925619 5505472910 5763893067 6370618653 6404325630 7078465170 7471713235 8258209365 8966055882 9100883790 9606488445 9909851238 10460398529 10617697755 11527786134 12741237306 13449083823 14864776857 14943426470 16516418730 17291679201 19212976890 20920797058 21235395510 22415139705 24774628095 26898167646 28819465335 29729553714 31381195587 31853093265 34583358402 40347251469 44594330571 44830279410 49549256190 52301992645 57638930670 62762391174 63706186530 67245419115 74323884285 80694502938 86458396005 89188661142 94143586761 104603985290 121041754407 134490838230 148647768570 156905977935 172916792010 188287173522 201736257345 222971652855 242083508814 282430760283 313811955870 403472514690 445943305710 470717933805 564861520566 605208772035 847292280849 941435867610 1210417544070 1412153801415 1694584561698 2824307602830 4236461404245 8472922808490
• Sum of all divisors σ(n): 27897244927200
• Sum of proper divisors (its aliquot sum) s(n): 19424322118710
• 8472922808490 is an abundant number, because the sum of its proper divisors (19424322118710) is greater than itself. Its abundance is 10951399310220

Bases of 8472922808490

• Binary: 1111011010011000001100011011110000010101010₂
• Hexadecimal: 0x7B4C18DE0AA
• Base-36: 304ENH4MI

Squares and roots of 8472922808490

• 8472922808490 squared (8472922808490²) is 71790420918630069216080100
• 8472922808490 cubed (8472922808490³) is 608274694832558331825672493560800049000
• The square root of 8472922808490 is 2910828.5433000001
• The cube root of 8472922808490 is 20386.5819173357

Scales and comparisons

• 8,472,922,808,490 seconds is equal to 269,412 years, 38 weeks, 2 days, 5 hours, 1 minute, 30 seconds.
• To count from 1 to 8,472,922,808,490 would take you about six hundred seventy-three thousand, five hundred thirty-one 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 8472922808490 cubic inches would be around 1698.9 feet tall.

Recreational maths with 8472922808490

• 8472922808490 backwards is 0948082292748
• 8472922808490 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 8472922808490's digits is 63
• More coming soon!