139326379048120055580

Names of 139326379048120055580

• Cardinal: 139326379048120055580 can be written as One hundred thirty-nine quintillion, three hundred twenty-six quadrillion, three hundred seventy-nine trillion, forty-eight billion, one hundred twenty million, fifty-five thousand, five hundred eighty.

Scientific notation

• Scientific notation: 1.3932637904812005558 × 10²⁰

Factors of 139326379048120055580

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6545034704225

Divisors of 139326379048120055580

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 79 90 108 135 158 180 237 270 316 395 474 499 540 711 790 948 998 1185 1422 1497 1580 1996 2133 2370 2495 2844 2994 3555 4266 4491 4740 4990 5988 7110 7485 8532 8982 9980 10665 13473 14220 14970 17964 21330 22455 26946 29940 39421 42660 44910 53892 67365 78842 89820 118263 134730 157684 197105 236526 269460 354789 394210 473052 591315 709578 788420 1064367 1182630 1419156 1773945 2128734 2365260 3547890 4257468 5321835 7095780 10643670 21287340 6545034703637 13090069407274 19635104110911 26180138814548 32725173518185 39270208221822 58905312332733 65450347036370 78540416443644 98175520554555 117810624665466 130900694072740 176715936998199 196351041109110 235621249330932 294526561663665 353431873996398 392702082218220 517057741587323 589053123327330 706863747992796 883579684990995 1034115483174646 1178106246654660 1551173224761969 1767159369981990 2068230966349292 2585288707936615 3102346449523938 3265972317114863 3534318739963980 4653519674285907 5170577415873230 6204692899047876 6531944634229726 7755866123809845 9307039348571814 9797916951344589 10341154831746460 13063889268459452 13960559022857721 15511732247619690 16329861585574315 18614078697143628 19595833902689178 23267598371429535 27921118045715442 29393750854033767 31023464495239380 32659723171148630 39191667805378356 46535196742859070 48989584756722945 55842236091430884 58787501708067534 65319446342297260 69802795114288605 88181252562101301 93070393485718140 97979169513445890 117575003416135068 139605590228577210 146968754270168835 176362505124202602 195958339026891780 258011813052074177 279211180457154420 293937508540337670 352725010248405204 440906262810506505 516023626104148354 587875017080675340 774035439156222531 881812525621013010 1032047252208296708 1290059065260370885 1548070878312445062 1763625051242026020 2322106317468667593 2580118130520741770 3096141756624890124 3870177195781112655 4644212634937335186 5160236261041483540 6966318952406002779 7740354391562225310 9288425269874670372 11610531587343337965 13932637904812005558 15480708783124450620 23221063174686675930 27865275809624011116 34831594762030013895 46442126349373351860 69663189524060027790 139326379048120055580
• Sum of all divisors σ(n): 439826332084473600000
• Sum of proper divisors (its aliquot sum) s(n): 300499953036353544420
• 139326379048120055580 is an abundant number, because the sum of its proper divisors (300499953036353544420) is greater than itself. Its abundance is 161173573988233488840

Bases of 139326379048120055580

• Binary: 1111000110110001010101110111000111110111100100111110111011100011100₂
• Hexadecimal: 0x78D8ABB8FBC9F771C
• Base-36: TEJBBF2I22J30

Squares and roots of 139326379048120055580

• 139326379048120055580 squared (139326379048120055580²) is 19411839898660427204795829389022289136400
• 139326379048120055580 cubed (139326379048120055580³) is 2704581363742183087870895667715577248417599090702398201112000
• The square root of 139326379048120055580 is 11803659561.6834042771
• The cube root of 139326379048120055580 is 5184152.6785188303

Scales and comparisons

• 139,326,379,048,120,055,580 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 139,326,379,048,120,055,580 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 139326379048120055580 cubic inches would be around 432012.7 feet tall.

Recreational maths with 139326379048120055580

• 139326379048120055580 backwards is 085550021840973623931
• The number of decimal digits it has is: 21
• The sum of 139326379048120055580's digits is 81
• More coming soon!