139798740729856

Names of 139798740729856

• Cardinal: 139798740729856 can be written as One hundred thirty-nine trillion, seven hundred ninety-eight billion, seven hundred forty million, seven hundred twenty-nine thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.39798740729856 × 10¹⁴

Factors of 139798740729856

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 44

Divisors of 139798740729856

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 13 16 26 29 32 52 58 64 104 116 128 208 232 256 377 416 464 512 754 832 841 928 1024 1508 1664 1682 1856 2048 3016 3328 3364 3712 4096 6032 6656 6728 7424 8192 10933 12064 13312 13456 14848 16384 21866 24128 24389 26624 26912 29696 32768 43732 48256 48778 53248 53824 59392 65536 87464 96512 97556 106496 107648 118784 131072 174928 193024 195112 212992 215296 237568 262144 317057 349856 386048 390224 425984 430592 475136 524288 634114 699712 707281 772096 780448 851968 861184 950272 1268228 1399424 1414562 1544192 1560896 1703936 1722368 1900544 2536456 2798848 2829124 3088384 3121792 3407872 3444736 3801088 5072912 5597696 5658248 6176768 6243584 6815744 6889472 7602176 9194653 10145824 11195392 11316496 12353536 12487168 13778944 15204352 18389306 20291648 20511149 22390784 22632992 24707072 24974336 27557888 36778612 40583296 41022298 44781568 45265984 49414144 49948672 55115776 73557224 81166592 82044596 89563136 90531968 98828288 99897344 110231552 147114448 162333184 164089192 179126272 181063936 197656576 199794688 220463104 266644937 294228896 324666368 328178384 358252544 362127872 399589376 440926208 533289874 588457792 649332736 656356768 716505088 724255744 799178752 1066579748 1176915584 1298665472 1312713536 1433010176 1448511488 1598357504 2133159496 2353831168 2597330944 2625427072 2866020352 2897022976 3196715008 4266318992 4707662336 5194661888 5250854144 5732040704 5794045952 6393430016 8532637984 9415324672 10389323776 10501708288 11588091904 12786860032 17065275968 18830649344 20778647552 21003416576 23176183808 34130551936 37661298688 41557295104 42006833152 46352367616 68261103872 75322597376 83114590208 84013666304 92704735232 136522207744 150645194752 166229180416 168027332608 185409470464 273044415488 301290389504 336054665216 370818940928 546088830976 602580779008 672109330432 1092177661952 1205161558016 1344218660864 2184355323904 2410323116032 2688437321728 4368710647808 4820646232064 5376874643456 8737421295616 10753749286912 17474842591232 34949685182464 69899370364928 139798740729856
• Sum of all divisors σ(n): 311858431384500
• Sum of proper divisors (its aliquot sum) s(n): 172059690654644
• 139798740729856 is an abundant number, because the sum of its proper divisors (172059690654644) is greater than itself. Its abundance is 32260949924788

Bases of 139798740729856

• Binary: 11111110010010101101110010010000000000000000000₂
• Hexadecimal: 0x7F256E480000
• Base-36: 1DJYNKQFB4

Squares and roots of 139798740729856

• 139798740729856 squared (139798740729856²) is 19543687909653498895569780736
• 139798740729856 cubed (139798740729856³) is 2732182958986870865180111018894050528854016
• The square root of 139798740729856 is 11823651.7510393547
• The cube root of 139798740729856 is 51900.0472388985

Scales and comparisons

• 139,798,740,729,856 seconds is equal to 4,445,167 years, 27 weeks, 3 days, 16 hours, 4 minutes, 16 seconds.
• To count from 1 to 139,798,740,729,856 would take you about eleven million, one hundred twelve thousand, nine hundred eighteen 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 139798740729856 cubic inches would be around 4325 feet tall.

Recreational maths with 139798740729856

• 139798740729856 backwards is 658927047897931
• The number of decimal digits it has is: 15
• The sum of 139798740729856's digits is 85
• More coming soon!