16289961291331

Names of 16289961291331

• Cardinal: 16289961291331 can be written as Sixteen trillion, two hundred eighty-nine billion, nine hundred sixty-one million, two hundred ninety-one thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 1.6289961291331 × 10¹³

Factors of 16289961291331

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 160

Divisors of 16289961291331

• Number of divisors d(n): 120
• Complete list of divisors:
  1 7 13 31 49 91 109 169 217 343 403 637 763 1183 1417 1519 2401 2821 3379 4459 5239 5341 8281 9919 10633 11881 18421 19747 23653 31213 36673 37387 43927 57967 69433 74431 83167 128947 138229 154453 165571 256711 261709 307489 368311 405769 486031 571051 582169 902629 967603 1081171 1158997 1295029 1796977 2007889 2152423 2578177 3402217 3997357 4075183 4788043 6318403 7568197 8112979 9065203 12578839 14055223 15066961 16835377 18047239 27981499 28526281 33516301 40145899 44228821 52977379 62244559 63456421 98386561 105468727 117847639 126330673 195870493 218859901 234614107 281021293 370841653 435711913 444194947 521896687 688705927 824933473 884314711 1371093451 1532019307 1642298749 1967149051 3049983391 3109364629 3653276809 4820941489 5774534311 6784656931 10724135149 11496091243 13770043357 21349883737 25572937663 40421740177 47492598517 75068946043 96390303499 149449186159 179010563641 332448189619 525482622301 1253073945487 2327137327333 16289961291331
• Sum of all divisors σ(n): 21438599445120
• Sum of proper divisors (its aliquot sum) s(n): 5148638153789
• 16289961291331 is a deficient number, because the sum of its proper divisors (5148638153789) is less than itself. Its deficiency is 11141323137542

Bases of 16289961291331

• Binary: 11101101000011001101010110110010111001000011₂
• Hexadecimal: 0xED0CD5B2E43
• Base-36: 5RVI6CWN7

Squares and roots of 16289961291331

• 16289961291331 squared (16289961291331²) is 265362838873062341055751561
• 16289961291331 cubed (16289961291331³) is 4322750373399890698095016636492279017691
• The square root of 16289961291331 is 4036082.4187980849
• The cube root of 16289961291331 is 25349.7307443677

Scales and comparisons

• 16,289,961,291,331 seconds is equal to 517,970 years, 19 weeks, 5 days, 15 hours, 35 minutes, 31 seconds.
• To count from 1 to 16,289,961,291,331 would take you about one million, two hundred ninety-four thousand, nine hundred twenty-five 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 16289961291331 cubic inches would be around 2112.5 feet tall.

Recreational maths with 16289961291331

• 16289961291331 backwards is 13319216998261
• The number of decimal digits it has is: 14
• The sum of 16289961291331's digits is 61
• More coming soon!