16197794613

Names of 16197794613

• Cardinal: 16197794613 can be written as Sixteen billion, one hundred ninety-seven million, seven hundred ninety-four thousand, six hundred thirteen.

Scientific notation

• Scientific notation: 1.6197794613 × 10¹⁰

Factors of 16197794613

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 185

Divisors of 16197794613

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 9 11 13 21 27 33 39 49 63 77 81 91 99 117 143 147 151 189 231 243 273 297 343 351 429 441 453 539 567 637 693 729 819 891 1001 1029 1053 1057 1287 1323 1359 1617 1661 1701 1911 1963 2079 2187 2457 2673 3003 3087 3159 3171 3773 3861 3969 4077 4459 4851 4983 5103 5733 5889 6237 7007 7371 7399 8019 9009 9261 9477 9513 11319 11583 11627 11907 12231 13377 13741 14553 14949 15309 17199 17667 18711 21021 21593 22113 22197 24057 27027 27783 28431 28539 33957 34749 34881 35721 36693 40131 41223 43659 44847 49049 51597 51793 53001 56133 63063 64779 66339 66591 81081 81389 83349 85617 96187 101871 104247 104643 107163 110079 120393 123669 130977 134541 147147 151151 154791 155379 159003 168399 189189 194337 199017 199773 243243 244167 250047 256851 288561 305613 312741 313929 330237 361179 371007 392931 403623 441441 453453 464373 466137 477009 567567 569723 583011 599319 673309 729729 732501 750141 770553 865683 916839 941787 1058057 1083537 1113021 1178793 1210869 1324323 1360359 1393119 1398411 1431027 1702701 1709169 1749033 1797957 2019927 2189187 2197503 2311659 2597049 2750517 2825361 3174171 3250611 3339063 3632607 3972969 4081077 4195233 4293081 5108103 5127507 5247099 5393871 6059781 6592509 7406399 7791147 8251551 8476083 9522513 9751833 10017189 11918907 12243231 12585699 15324309 15382521 15741297 16181613 18179343 19777527 22219197 23373441 25428249 28567539 30051567 35756721 36729693 37757097 46147563 47223891 54538029 59332581 66657591 70120323 85702617 107270163 110189079 113271291 138442689 163614087 177997743 199972773 210360969 257107851 330567237 415328067 490842261 599918319 771323553 1245984201 1472526783 1799754957 2313970659 5399264871 16197794613
• Sum of all divisors σ(n): 33503232000
• Sum of proper divisors (its aliquot sum) s(n): 17305437387
• 16197794613 is an abundant number, because the sum of its proper divisors (17305437387) is greater than itself. Its abundance is 1107642774

Bases of 16197794613

• Binary: 1111000101011101101011101100110101₂
• Hexadecimal: 0x3C576BB35
• Base-36: 7FVQYB9

Squares and roots of 16197794613

• 16197794613 squared (16197794613²) is 262368550324931819769
• 16197794613 cubed (16197794613³) is 4249791891073800029846595104397
• The square root of 16197794613 is 127270.5567403553
• The cube root of 16197794613 is 2530.1831699885

Scales and comparisons

• 16,197,794,613 seconds is equal to 515 years, 2 weeks, 11 hours, 23 minutes, 33 seconds.
• To count from 1 to 16,197,794,613 would take you about one thousand and thirty 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 16197794613 cubic inches would be around 210.8 feet tall.

Recreational maths with 16197794613

• 16197794613 backwards is 31649779161
• The number of decimal digits it has is: 11
• The sum of 16197794613's digits is 54
• More coming soon!