16949015101788220

Names of 16949015101788220

• Cardinal: 16949015101788220 can be written as Sixteen quadrillion, nine hundred forty-nine trillion, fifteen billion, one hundred one million, seven hundred eighty-eight thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.694901510178822 × 10¹⁶

Factors of 16949015101788220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 31982

Divisors of 16949015101788220

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 110 220 277 554 1108 1385 2770 3047 5540 6094 12188 15235 30470 31687 60940 63374 76729 126748 153458 158435 306916 316870 348557 383645 633740 697114 767290 844019 1394228 1534580 1688038 1742785 3376076 3485570 4220095 6971140 8440190 8777299 16880380 17554598 35109196 43886495 87772990 96550289 175545980 193100578 386201156 482751445 965502890 1004065969 1931005780 2008131938 2431311823 4016263876 4862623646 5020329845 9725247292 10040659690 11044725659 12156559115 20081319380 22089451318 24313118230 26744430053 44178902636 48626236460 53488860106 55223628295 106977720212 110447256590 133722150265 220894513180 267444300530 278126273413 534888601060 556252546826 1112505093652 1390631367065 2781262734130 3059389007543 5562525468260 6118778015086 12237556030172 15296945037715 30593890075430 61187780150860 77040977735401 154081955470802 308163910941604 385204888677005 770409777354010 847450755089411 1540819554708020 1694901510178822 3389803020357644 4237253775447055 8474507550894110 16949015101788220
• Sum of all divisors σ(n): 38970564329389896
• Sum of proper divisors (its aliquot sum) s(n): 22021549227601676
• 16949015101788220 is an abundant number, because the sum of its proper divisors (22021549227601676) is greater than itself. Its abundance is 5072534125813456

Bases of 16949015101788220

• Binary: 111100001101110000101000011000011011110101000000111100₂
• Hexadecimal: 0x3C370A186F503C
• Base-36: 4MVXA1P03SS

Squares and roots of 16949015101788220

• 16949015101788220 squared (16949015101788220²) is 287269112920645145567441730768400
• 16949015101788220 cubed (16949015101788220³) is 4868928533169320047071224025370356854634668248000
• The square root of 16949015101788220 is 130188383.1291725505
• The cube root of 16949015101788220 is 256870.8496409477

Scales and comparisons

• 16,949,015,101,788,220 seconds is equal to 538,926,253 years, 25 weeks, 3 days, 16 hours, 43 minutes, 40 seconds.
• To count from 1 to 16,949,015,101,788,220 would take you about one billion, six hundred sixteen million, seven hundred seventy-eight thousand, seven hundred sixty 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 16949015101788220 cubic inches would be around 21405.9 feet tall.

Recreational maths with 16949015101788220

• 16949015101788220 backwards is 02288710151094961
• The number of decimal digits it has is: 17
• The sum of 16949015101788220's digits is 64
• More coming soon!