6728390807733

Names of 6728390807733

• Cardinal: 6728390807733 can be written as Six trillion, seven hundred twenty-eight billion, three hundred ninety million, eight hundred seven thousand, seven hundred thirty-three.

Scientific notation

• Scientific notation: 6.728390807733 × 10¹²

Factors of 6728390807733

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 307

Divisors of 6728390807733

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 7 9 21 23 37 43 49 63 67 69 111 127 129 147 161 201 207 259 301 333 343 381 387 441 469 483 603 777 851 889 903 989 1029 1127 1143 1407 1449 1541 1591 1813 2107 2331 2401 2479 2553 2667 2709 2881 2921 2967 3087 3283 3381 4221 4623 4699 4773 5439 5461 5957 6223 6321 6923 7203 7437 7659 7889 8001 8509 8643 8763 8901 9849 10143 10787 11137 12691 13869 14097 14319 14749 16317 16383 17353 17871 18669 18963 20167 20447 20769 21609 22311 22981 23667 25527 25929 26289 29547 32361 32893 33411 36593 38073 38227 41699 42291 43561 44247 48461 49149 52059 53613 55223 56007 57017 59563 60501 61341 62307 66263 68943 71001 75509 76581 77959 88837 97083 98679 100233 103243 106597 108077 109779 114219 114681 121471 125097 125603 130683 132741 141169 143129 145383 156177 160867 165669 171051 178689 181503 184023 195707 198789 202057 206829 226527 230251 233877 256151 266511 267589 291893 296037 304927 309729 314833 319791 324231 329337 339227 344043 364413 365887 375291 376809 392049 399119 416941 423507 429387 436149 463841 482601 497007 513153 528563 536067 545713 587121 596367 606171 679581 690753 701631 746179 756539 768453 799533 802767 850297 875679 879221 914781 929187 944499 959373 972693 988183 1001903 1017681 1093239 1097661 1130427 1197357 1250823 1270521 1288161 1369949 1391523 1414399 1447803 1585689 1611757 1637139 1761363 1793057 1818513 1873123 2043251 2072259 2203831 2238537 2269617 2305359 2374589 2408301 2451731 2550891 2561209 2627037 2637663 2744343 2793833 2833497 2918587 2964549 3005709 3053043 3246887 3292983 3592071 3699941 3752469 3819991 4109847 4174569 4243197 4647311 4757067 4835271 4911417 5223253 5295773 5379171 5619369 5952079 6129753 6154547 6611493 6715611 6808851 6917281 7013321 7123767 7241159 7355193 7652673 7683627 7912989 8381499 8415401 8755761 8893647 9017127 9589643 9740661 9900793 11099823 11282299 11459973 12329541 12551399 12729591 13111861 13537819 13941933 14505813 15426817 15669759 15887319 16137513 16858107 17162117 17856237 17928463 18389259 18463641 19556831 19834479 20430109 20751843 21039963 21371301 21723477 22065579 22728209 23050881 25144497 25246203 26267283 28768929 29221983 29702379 32531177 33299469 33846897 34379919 36562771 37070411 37654197 39335583 40613457 41825799 43081829 46280451 47009277 47661957 50688113 51486351 53568711 53785389 55390923 58670493 58907807 61290327 62255529 63119889 65170431 67127501 68184627 69305551 75738609 86306787 87859793 89107137 94764733 97593531 101540691 107987719 109688313 111211233 112962591 118006749 120134819 121840371 125499241 129245487 136897817 138841353 152064339 154459053 159097463 161356167 176011479 176723421 183870981 201382503 204553881 207916653 227718239 255939397 259492877 263579379 284294199 292780593 301572803 311369837 323963157 329064939 333633699 354816791 360404457 376497723 387736461 410693451 412354649 456193017 469892507 477292389 485138857 530170263 604147509 623749959 663353131 683154717 755914033 767818191 778478631 790738137 840943733 852882597 878494687 904718409 934109511 971889471 1064450373 1081213371 1129493169 1232080353 1237063947 1409677521 1431877167 1455416571 1594027673 1990059393 2049464151 2179588859 2267742099 2303454573 2335435893 2483717537 2522831199 2635484061 2714155227 2802328533 2886482543 3193351119 3711191841 4229032563 4366249713 4643471917 4782083019 5886606131 5970178179 6538766577 6803226297 7451152611 7568493597 7906452183 8659447629 11158193711 13930415751 14346249057 15257122013 17386022759 17659818393 19616299731 20205377801 22353457833 25978342887 32504303419 33474581133 41791247253 45771366039 52158068277 52979455179 60616133403 97512910257 100423743399 106799854091 137314098117 156474204831 181848400209 292538730771 320399562273 747598978637 961198686819 2242796935911 6728390807733
• Sum of all divisors σ(n): 12718118240256
• Sum of proper divisors (its aliquot sum) s(n): 5989727432523
• 6728390807733 is a deficient number, because the sum of its proper divisors (5989727432523) is less than itself. Its deficiency is 738663375210

Bases of 6728390807733

• Binary: 1100001111010010011010110000001000010110101₂
• Hexadecimal: 0x61E935810B5
• Base-36: 2DUZA5XV9

Squares and roots of 6728390807733

• 6728390807733 squared (6728390807733²) is 45271242861585932172599289
• 6728390807733 cubed (6728390807733³) is 304602614324542980488185081684851501837
• The square root of 6728390807733 is 2593914.1866555647
• The cube root of 6728390807733 is 18878.6268733973

Scales and comparisons

• 6,728,390,807,733 seconds is equal to 213,942 years, 5 days, 14 hours, 35 minutes, 33 seconds.
• To count from 1 to 6,728,390,807,733 would take you about five hundred thirty-four thousand, eight hundred fifty-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 6728390807733 cubic inches would be around 1573.2 feet tall.

Recreational maths with 6728390807733

• 6728390807733 backwards is 3377080938276
• 6728390807733 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6728390807733's digits is 63
• More coming soon!