164073030121

Names of 164073030121

• Cardinal: 164073030121 can be written as One hundred sixty-four billion, seventy-three million, thirty thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 1.64073030121 × 10¹¹

Factors of 164073030121

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 285

Divisors of 164073030121

• Number of divisors d(n): 192
• Complete list of divisors:
  1 7 11 13 17 31 77 79 91 119 127 143 187 217 221 341 403 527 553 869 889 961 1001 1027 1309 1343 1397 1547 1651 2159 2387 2431 2449 2821 3689 3937 4433 5797 6083 6727 6851 7189 9401 9779 10033 10571 11297 11557 12493 14773 15113 16337 17017 17143 17459 18161 23749 26939 27559 28067 31031 31837 40579 41633 43307 47957 51181 66929 70231 73997 75361 75919 79079 87451 103411 110363 114359 122047 122213 127127 130429 137423 166243 170561 179707 188573 192049 196469 212381 222859 291431 303149 308737 311023 350207 358267 457963 468503 527527 531433 541229 562991 736219 772541 835109 854329 870077 913003 961961 986947 1193927 1257949 1290623 1342517 1344343 1434719 1486667 1586611 1876171 2074799 2161159 2177161 2217293 2336191 2451449 3205741 3421253 3788603 3940937 4043299 5153533 5287391 5845763 5953519 6090539 6908629 9034361 9397619 9570847 9641713 10043033 10856417 11106277 13133197 14196853 14523593 15521051 16353337 16778099 17452721 22822789 23948771 24390223 26972387 28303093 37011737 41674633 44476289 58161301 66995929 67491991 68736083 75994919 99377971 106058843 117446693 122169047 125342269 159759523 163909121 170731561 184559089 188806709 296696257 311334023 407129107 481152581 742411901 756096913 877395883 1147363847 1291913623 1378764959 1803000331 2076873799 2130818573 5292678391 9651354713 12621002317 14915730011 23439004303 164073030121
• Sum of all divisors σ(n): 245991997440
• Sum of proper divisors (its aliquot sum) s(n): 81918967319
• 164073030121 is a deficient number, because the sum of its proper divisors (81918967319) is less than itself. Its deficiency is 82154062802

Bases of 164073030121

• Binary: 10011000110011100000111100000111101001₂
• Hexadecimal: 0x263383C1E9
• Base-36: 23DGUGA1

Squares and roots of 164073030121

• 164073030121 squared (164073030121²) is 26919959213086573274641
• 164073030121 cubed (164073030121³) is 4416839278824844794270846398461561
• The square root of 164073030121 is 405059.2921054891
• The cube root of 164073030121 is 5474.5160445547

Scales and comparisons

• 164,073,030,121 seconds is equal to 5,217 years, 5 days, 9 hours, 42 minutes, 1 second.
• To count from 1 to 164,073,030,121 would take you about ten thousand, four hundred thirty-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 164073030121 cubic inches would be around 456.2 feet tall.

Recreational maths with 164073030121

• 164073030121 backwards is 121030370461
• The number of decimal digits it has is: 12
• The sum of 164073030121's digits is 28
• More coming soon!