139978773487616

Names of 139978773487616

• Cardinal: 139978773487616 can be written as One hundred thirty-nine trillion, nine hundred seventy-eight billion, seven hundred seventy-three million, four hundred eighty-seven thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.39978773487616 × 10¹⁴

Factors of 139978773487616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 5039

Divisors of 139978773487616

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 79 112 128 158 224 256 316 448 512 553 632 896 1024 1106 1264 1792 2048 2212 2528 3584 4096 4424 4951 5056 6241 7168 8192 8848 9902 10112 12482 14336 17696 19804 20224 24964 28672 34657 35392 39608 40448 43687 49928 57344 69314 70784 79216 80896 87374 99856 138628 141568 158432 161792 174748 199712 277256 283136 316864 323584 349496 391129 399424 493039 554512 566272 633728 647168 698992 782258 798848 986078 1109024 1132544 1267456 1397984 1564516 1597696 1972156 2218048 2265088 2534912 2737903 2795968 3129032 3195392 3451273 3944312 4436096 4530176 5069824 5475806 5591936 6258064 6390784 6902546 7888624 8872192 10139648 10951612 11183872 12516128 12781568 13805092 15777248 17744384 20279296 21903224 22367744 25032256 25563136 27610184 30899191 31554496 35488768 40558592 43806448 44735488 50064512 51126272 55220368 61798382 63108992 70977536 87612896 89470976 100129024 110440736 123596764 126217984 141955072 175225792 178941952 200258048 216294337 220881472 247193528 252435968 283910144 350451584 357883904 400516096 432588674 441762944 494387056 504871936 700903168 801032192 865177348 883525888 988774112 1009743872 1401806336 1602064384 1730354696 1767051776 1977548224 2019487744 2441036089 2803612672 3204128768 3460709392 3534103552 3955096448 4038975488 4882072178 5607225344 6921418784 7068207104 7910192896 9764144356 11214450688 13842837568 14136414208 15820385792 17087252623 19528288712 22428901376 27685675136 28272828416 31640771584 34174505246 39056577424 55371350272 63281543168 68349010492 78113154848 110742700544 126563086336 136698020984 156226309696 221485401088 253126172672 273396041968 312452619392 442970802176 546792083936 624905238784 885941604352 1093584167872 1249810477568 1771883208704 2187168335744 2499620955136 4374336671488 4999241910272 8748673342976 9998483820544 17497346685952 19996967641088 34994693371904 69989386743808 139978773487616
• Sum of all divisors σ(n): 324099085486080
• Sum of proper divisors (its aliquot sum) s(n): 184120311998464
• 139978773487616 is an abundant number, because the sum of its proper divisors (184120311998464) is greater than itself. Its abundance is 44141538510848

Bases of 139978773487616

• Binary: 11111110100111101011001000100011110000000000000₂
• Hexadecimal: 0x7F4F5911E000
• Base-36: 1DM9CZL88W

Squares and roots of 139978773487616

• 139978773487616 squared (139978773487616²) is 19594057027097307988105363456
• 139978773487616 cubed (139978773487616³) is 2742752070299484635103168303217904394960896
• The square root of 139978773487616 is 11831262.5483342225
• The cube root of 139978773487616 is 51922.3166349111

Scales and comparisons

• 139,978,773,487,616 seconds is equal to 4,450,892 years, 5 days, 3 hours, 26 minutes, 56 seconds.
• To count from 1 to 139,978,773,487,616 would take you about eleven million, one hundred twenty-seven thousand, two hundred thirty 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 139978773487616 cubic inches would be around 4326.9 feet tall.

Recreational maths with 139978773487616

• 139978773487616 backwards is 616784377879931
• The number of decimal digits it has is: 15
• The sum of 139978773487616's digits is 86
• More coming soon!