216829628880

Names of 216829628880

• Cardinal: 216829628880 can be written as Two hundred sixteen billion, eight hundred twenty-nine million, six hundred twenty-eight thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 2.1682962888 × 10¹¹

Factors of 216829628880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 400399

Divisors of 216829628880

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 37 40 48 60 61 74 80 111 120 122 148 183 185 222 240 244 296 305 366 370 444 488 555 592 610 732 740 888 915 976 1110 1220 1464 1480 1776 1830 2220 2257 2440 2928 2960 3660 4440 4514 4880 6771 7320 8880 9028 11285 13542 14640 18056 22570 27084 33855 36112 45140 54168 67710 90280 108336 135420 180560 270840 400291 541680 800582 1200873 1601164 2001455 2401746 3202328 4002910 4803492 6004365 6404656 8005820 9606984 12008730 14810767 16011640 19213968 24017460 24417751 29621534 32023280 44432301 48034920 48835502 59243068 73253253 74053835 88864602 96069840 97671004 118486136 122088755 146506506 148107670 177729204 195342008 222161505 236972272 244177510 293013012 296215340 355458408 366266265 390684016 444323010 488355020 586026024 592430680 710916816 732532530 888646020 903456787 976710040 1172052048 1184861360 1465065060 1777292040 1806913574 1953420080 2710370361 2930130120 3554584080 3613827148 4517283935 5420740722 5860260240 7227654296 9034567870 10841481444 13551851805 14455308592 18069135740 21682962888 27103703610 36138271480 43365925776 54207407220 72276542960 108414814440 216829628880
• Sum of all divisors σ(n): 701657436288
• Sum of proper divisors (its aliquot sum) s(n): 484827807408
• 216829628880 is an abundant number, because the sum of its proper divisors (484827807408) is greater than itself. Its abundance is 267998178528

Bases of 216829628880

• Binary: 11001001111100000011011001000111010000₂
• Hexadecimal: 0x327C0D91D0
• Base-36: 2RLYRGEO

Squares and roots of 216829628880

• 216829628880 squared (216829628880²) is 47015087960238530054400
• 216829628880 cubed (216829628880³) is 10194264074179076667972278211072000
• The square root of 216829628880 is 465649.6847201767
• The cube root of 216829628880 is 6007.6719349433

Scales and comparisons

• 216,829,628,880 seconds is equal to 6,894 years, 26 weeks, 4 days, 4 hours, 28 minutes.
• To count from 1 to 216,829,628,880 would take you about thirteen thousand, seven hundred eighty-nine 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 216829628880 cubic inches would be around 500.6 feet tall.

Recreational maths with 216829628880

• 216829628880 backwards is 088826928612
• 216829628880 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 216829628880's digits is 60
• More coming soon!