680168579328

Names of 680168579328

• Cardinal: 680168579328 can be written as Six hundred eighty billion, one hundred sixty-eight million, five hundred seventy-nine thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 6.80168579328 × 10¹¹

Factors of 680168579328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 27414

Divisors of 680168579328

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 168 189 192 216 224 252 256 288 336 378 384 432 448 504 523 576 672 756 768 864 896 1008 1046 1152 1344 1512 1569 1728 1792 2016 2092 2304 2688 3024 3138 3456 3661 4032 4184 4707 5376 6048 6276 6912 7322 8064 8368 9414 10983 12096 12552 14121 14644 16128 16736 18828 21966 24192 25104 26879 28242 29288 32949 33472 37656 43932 48384 50208 53758 56484 58576 65898 66944 75312 80637 87864 98847 100416 107516 112968 117152 131796 133888 150624 161274 175728 188153 197694 200832 215032 225936 234304 241911 263592 301248 322548 351456 376306 395388 401664 430064 451872 468608 483822 527184 564459 602496 645096 702912 725733 752612 790776 860128 903744 937216 967644 1054368 1128918 1204992 1290192 1405824 1451466 1505224 1581552 1693377 1720256 1807488 1935288 2108736 2257836 2580384 2811648 2902932 3010448 3163104 3386754 3440512 3614976 3870576 4217472 4515672 5080131 5160768 5805864 6020896 6326208 6773508 6881024 7741152 8434944 9031344 10160262 10321536 11611728 12041792 12652416 13547016 14057717 15482304 18062688 20320524 20643072 23223456 24083584 25304832 27094032 28115434 30964608 36125376 40641048 42173151 46446912 48167168 54188064 56230868 61929216 72250752 81282096 84346302 92893824 98404019 108376128 112461736 126519453 144501504 162564192 168692604 185787648 196808038 216752256 224923472 253038906 295212057 325128384 337385208 379558359 393616076 433504512 449846944 506077812 590424114 650256768 674770416 759116718 787232152 885636171 899693888 1012155624 1180848228 1300513536 1349540832 1518233436 1574464304 1771272342 1799387776 2024311248 2361696456 2656908513 2699081664 3036466872 3148928608 3542544684 3598775552 4048622496 4723392912 5313817026 5398163328 6072933744 6297857216 7085089368 8097244992 9446785824 10627634052 10796326656 12145867488 12595714432 14170178736 16194489984 18893571648 21255268104 24291734976 25191428864 28340357472 32388979968 37787143296 42510536208 48583469952 56680714944 75574286592 85021072416 97166939904 113361429888 170042144832 226722859776 340084289664 680168579328
• Sum of all divisors σ(n): 2303198822400
• Sum of proper divisors (its aliquot sum) s(n): 1623030243072
• 680168579328 is an abundant number, because the sum of its proper divisors (1623030243072) is greater than itself. Its abundance is 942861663744

Bases of 680168579328

• Binary: 1001111001011101001101001110000100000000₂
• Hexadecimal: 0x9E5D34E100
• Base-36: 8OGQT6O0

Squares and roots of 680168579328

• 680168579328 squared (680168579328²) is 462629296305069828931584
• 680168579328 cubed (680168579328³) is 314665911223331705228231481388695552
• The square root of 680168579328 is 824723.3350209027
• The cube root of 680168579328 is 8794.3859652459

Scales and comparisons

• 680,168,579,328 seconds is equal to 21,627 years, 13 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 680,168,579,328 would take you about forty-three thousand, two hundred fifty-four 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 680168579328 cubic inches would be around 732.9 feet tall.

Recreational maths with 680168579328

• 680168579328 backwards is 823975861086
• 680168579328 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 680168579328's digits is 63
• More coming soon!