7138395867369

Names of 7138395867369

• Cardinal: 7138395867369 can be written as Seven trillion, one hundred thirty-eight billion, three hundred ninety-five million, eight hundred sixty-seven thousand, three hundred sixty-nine.

Scientific notation

• Scientific notation: 7.138395867369 × 10¹²

Factors of 7138395867369

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1962

Divisors of 7138395867369

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 13 17 19 37 39 51 57 111 169 221 247 289 323 481 507 629 663 703 741 867 969 1369 1443 1873 1887 2109 2873 3211 3757 4107 4199 5491 5619 6253 8177 8619 9139 9633 10693 11271 11951 12597 16473 17797 18759 23273 24349 24531 26011 27417 31841 32079 35587 35853 48841 53391 54587 69301 69819 71383 73047 78033 95523 106301 106761 118807 139009 146523 155363 163761 203167 207903 214149 231361 302549 316537 318903 338143 356421 395641 413933 417027 442187 462631 466089 541297 604979 609501 694083 900913 907647 927979 949611 1014429 1178117 1186923 1241799 1316719 1326561 1387893 1623891 1807117 1814937 2019719 2564137 2641171 2702739 2783937 3534351 3933137 3950157 4395859 5143333 5381129 5421351 5748431 6014203 6059157 7036861 7517179 7692411 7864727 7923513 10284643 11711869 11799411 13187577 15315521 15429999 16143387 17117347 17245293 18042609 20027989 21110583 22384223 22551537 23594181 30853929 33333781 34335223 35135607 43590329 45946563 48718603 51352041 60083967 66863329 67152669 74729603 91479193 97723327 100001343 102241451 103005669 130770987 133700359 146155809 199101773 200589987 222525511 224188809 260363857 274437579 290994899 293169981 306724353 380531791 401101077 433339153 566674277 597305319 633341839 667576533 741035593 781091571 828216251 872984697 1141595373 1270403251 1300017459 1700022831 1738104667 1900025517 2223106779 2484648753 3384730141 3782933687 3811209753 4946913283 5214314001 7366765601 8233443907 9633462709 10154190423 10766811263 11348801061 14079676267 14840739849 22100296803 24700331721 28900388127 32300433789 42239028801 64309872679 125235015217 139968546419 183035791471 192929618037 375705045651 419905639257 549107374413 2379465289123 7138395867369
• Sum of all divisors σ(n): 11850676316640
• Sum of proper divisors (its aliquot sum) s(n): 4712280449271
• 7138395867369 is a deficient number, because the sum of its proper divisors (4712280449271) is less than itself. Its deficiency is 2426115418098

Bases of 7138395867369

• Binary: 1100111111000001001100011001100100011101001₂
• Hexadecimal: 0x67E098CC8E9
• Base-36: 2J3C0LALL

Squares and roots of 7138395867369

• 7138395867369 squared (7138395867369²) is 50956695559270817838982161
• 7138395867369 cubed (7138395867369³) is 363749064995079080256871061351713004409
• The square root of 7138395867369 is 2671777.6605415729
• The cube root of 7138395867369 is 19254.5575242571

Scales and comparisons

• 7,138,395,867,369 seconds is equal to 226,978 years, 47 weeks, 1 day, 12 hours, 56 minutes, 9 seconds.
• To count from 1 to 7,138,395,867,369 would take you about five hundred sixty-seven thousand, four hundred forty-seven 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 7138395867369 cubic inches would be around 1604.5 feet tall.

Recreational maths with 7138395867369

• 7138395867369 backwards is 9637685938317
• The number of decimal digits it has is: 13
• The sum of 7138395867369's digits is 75
• More coming soon!