16807420655109

Names of 16807420655109

• Cardinal: 16807420655109 can be written as Sixteen trillion, eight hundred seven billion, four hundred twenty million, six hundred fifty-five thousand, one hundred nine.

Scientific notation

• Scientific notation: 1.6807420655109 × 10¹³

Factors of 16807420655109

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1798

Divisors of 16807420655109

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 19 21 41 57 63 71 123 133 171 213 287 369 399 497 639 779 861 1197 1349 1491 1657 1681 2337 2583 2911 4047 4473 4971 5041 5043 5453 7011 8733 9443 11599 11767 12141 14913 15123 15129 16359 20377 26199 28329 31483 31939 34797 35287 35301 45369 49077 55309 61131 67937 84987 94449 95779 95817 104391 105861 105903 117647 119351 165927 183393 203811 206681 220381 223573 283347 287337 287451 317583 352941 358053 387163 475559 497781 611433 620043 661143 670453 670719 823529 835457 862011 1058823 1074159 1161489 1290803 1426677 1446767 1860129 1983429 2011359 2012157 2235293 2267669 2470587 2506371 2785417 3484467 3872409 3926939 4280031 4340301 4823527 6034077 6705879 6803007 7411761 7519113 8352937 8356251 8473921 9035621 11617227 11780817 13020903 14470581 15647051 15873683 19497919 20117637 20409021 25058811 25068753 25421763 27106863 27488573 33764689 35342451 43411743 46941153 47621049 52922923 58470559 58493757 59317447 75176433 76265289 81320589 82465719 91647013 101294067 140823459 142863147 158705803 158768769 161004499 175411677 175481271 177952341 197764607 247397157 274941039 303882201 342470417 370460461 476117409 476306307 483013497 526235031 533857023 593293821 641529091 824823117 1027411251 1110940621 1111381383 1127031493 1384352249 1428352227 1449040491 1779881463 1924587273 2397292919 3082233753 3332821863 3334144149 3381094479 3757527533 4153056747 5773761819 6506937923 7191878757 9998465589 10143283437 11272582599 12459170241 14041287097 19520813769 21575636271 26302692731 33817747797 42123861291 45548565461 58562441307 78908078193 98289009679 126371583873 136645696383 236724234579 266784454843 294867029037 409937089149 800353364529 884601087111 1867491183901 2401060093587 5602473551703 16807420655109
• Sum of all divisors σ(n): 30381480359360
• Sum of proper divisors (its aliquot sum) s(n): 13574059704251
• 16807420655109 is a deficient number, because the sum of its proper divisors (13574059704251) is less than itself. Its deficiency is 3233360950858

Bases of 16807420655109

• Binary: 11110100100101001000010101100111011000000101₂
• Hexadecimal: 0xF4948567605
• Base-36: 5YH80AX39

Squares and roots of 16807420655109

• 16807420655109 squared (16807420655109²) is 282489389077784646727801881
• 16807420655109 cubed (16807420655109³) is 4747917992835080416464214023960582460029
• The square root of 16807420655109 is 4099685.4336776863
• The cube root of 16807420655109 is 25615.3536717851

Scales and comparisons

• 16,807,420,655,109 seconds is equal to 534,423 years, 51 weeks, 2 days, 15 hours, 45 minutes, 9 seconds.
• To count from 1 to 16,807,420,655,109 would take you about one million, three hundred thirty-six thousand and fifty-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 16807420655109 cubic inches would be around 2134.6 feet tall.

Recreational maths with 16807420655109

• 16807420655109 backwards is 90155602470861
• The number of decimal digits it has is: 14
• The sum of 16807420655109's digits is 54
• More coming soon!