127085251974613426

Names of 127085251974613426

• Cardinal: 127085251974613426 can be written as One hundred twenty-seven quadrillion, eighty-five trillion, two hundred fifty-one billion, nine hundred seventy-four million, six hundred thirteen thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 1.27085251974613426 × 10¹⁷

Factors of 127085251974613426

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7724

Divisors of 127085251974613426

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 13 26 71 101 142 169 202 338 923 1313 1846 2197 2626 4394 5041 7171 7537 10082 11999 14342 15074 17069 23998 34138 65533 93223 97981 131066 155987 186446 195962 221897 311974 443794 509141 535127 761237 851929 1018282 1070254 1211899 1273753 1522474 1703858 2423798 2547506 6618833 6956651 9896081 11075077 13237666 13913302 15754687 16558789 19792162 22150154 31509374 33117578 37994017 54047827 56806369 75988034 86044829 90436463 108095654 113612738 128649053 172089658 180872926 257298106 493922221 702621751 738482797 987844442 1118582777 1175674019 1405243502 1476965594 1672437689 2237165554 2351348038 3344875378 3837395717 4033252199 5737443269 6420988873 7674791434 8066504398 9134082763 9600276361 11474886538 12841977746 18268165526 19200552722 49886144321 52432278587 74586762497 83472855349 99772288642 104864557174 118743075919 124803592693 149173524994 166945710698 237486151838 249607185386 286360906129 407358472099 572721812258 648519876173 681619621631 814716944198 969627912461 1297039752346 1363239243262 1939255824922 3722691779677 5295660137287 7445383559354 8430758390249 8861055081203 10591320274574 12605162861993 16861516780498 17722110162406 25210325723986 28922451519029 48394993135801 57844903038058 68843581784731 96789986271602 137687163569462 375991869747377 629134910765413 751983739494754 894966563201503 1258269821530826 1789933126403006 4887894306715901 9775788613431802 63542625987306713 127085251974613426
• Sum of all divisors σ(n): 211557697787265480
• Sum of proper divisors (its aliquot sum) s(n): 84472445812652054
• 127085251974613426 is a deficient number, because the sum of its proper divisors (84472445812652054) is less than itself. Its deficiency is 42612806161961372

Bases of 127085251974613426

• Binary: 111000011011111110101110100000100001000110100100110110010₂
• Hexadecimal: 0x1C37F5D042349B2
• Base-36: YRBYMS5PQYA

Squares and roots of 127085251974613426

• 127085251974613426 squared (127085251974613426²) is 16150661269450985692231182139457476
• 127085251974613426 cubed (127085251974613426³) is 2052510856984808460879742836802084350253136465672776
• The square root of 127085251974613426 is 356490184.9625223917
• The cube root of 127085251974613426 is 502765.0171406545

Scales and comparisons

• 127,085,251,974,613,426 seconds is equal to 4,040,917,912 years, 15 weeks, 3 days, 13 hours, 3 minutes, 46 seconds.
• To count from 1 to 127,085,251,974,613,426 would take you about twelve billion, one hundred twenty-two million, seven hundred fifty-three thousand, seven hundred thirty-six 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 127085251974613426 cubic inches would be around 41897.1 feet tall.

Recreational maths with 127085251974613426

• 127085251974613426 backwards is 624316479152580721
• The number of decimal digits it has is: 18
• The sum of 127085251974613426's digits is 73
• More coming soon!