1042120345627071636139449

Names of 1042120345627071636139449

• Cardinal: 1042120345627071636139449 can be written as One septillion, forty-two sextillion, one hundred twenty quintillion, three hundred forty-five quadrillion, six hundred twenty-seven trillion, seventy-one billion, six hundred thirty-six million, one hundred thirty-nine thousand, four hundred forty-nine.

Scientific notation

• Scientific notation: 1.042120345627071636139449 × 10²⁴

Factors of 1042120345627071636139449

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4461030

Divisors of 1042120345627071636139449

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 9 27 59 81 177 431 531 1293 1593 3481 3879 4779 10443 11637 25429 31329 34911 76287 93987 185761 228861 281961 557283 686583 1500311 1671849 2059749 4460537 4500933 5015547 10959899 13381611 13502799 15046641 32879697 40144833 40508397 98639091 120434499 121525191 263171683 295917273 361303497 646634041 789515049 887751819 1922491447 1939902123 2368545147 5767474341 5819706369 7105635441 15527129297 17302423023 17459119107 21316906323 46581387891 51907269069 52377357321 113426995373 139744163673 155721807207 340280986119 419232491019 828593813657 1020842958357 1257697473057 2485781440971 3062528875071 6692192727007 7457344322913 9187586625213 19896390328369 20076578181021 22372032968739 48887035005763 59689170985107 60229734543063 67116098906217 146661105017289 179067512955321 180689203629189 439983315051867 537202538865963 542067610887567 1173887029373771 1319949945155601 1611607616597889 2884335065340017 3521661088121313 3959849835466803 8575344231527039 8653005196020051 10564983264363939 25726032694581117 25959015588060153 31694949793091817 69259334733052489 77178098083743351 77877046764180459 95084849379275451 207778004199157467 231534294251230053 233631140292541377 505945309660095301 623334012597472401 694602882753690159 1517835928980285903 1870002037792417203 3695973363788153809 4553507786940857709 5610006113377251609 11087920091364461427 13660523360822573127 29850773269945622759 33263760274093384281 40981570082467719381 89552319809836868277 99791280822280152843 218062428463501074731 268656959429510604831 299373842466840458529 654187285390503224193 805970878288531814493 1962561856171509672579 2417912634865595443479 5887685568514529017737 12865683279346563409129 17663056705543587053211 38597049838039690227387 115791149514119070682161 347373448542357212046483 1042120345627071636139449
• Sum of all divisors σ(n): 1587263524659954502872511
• Sum of proper divisors (its aliquot sum) s(n): 545143179032882866733062
• 1042120345627071636139449 is a deficient number, because the sum of its proper divisors (545143179032882866733062) is less than itself. Its deficiency is 496977166594188769406387

Bases of 1042120345627071636139449

• Binary: 11011100101011010111010100000110110111011001100000101011110000010110110110111001₂
• Hexadecimal: 0xDCAD7506DD982BC16DB9
• Base-36: 4PP7PTSX8URHAMK9

Squares and roots of 1042120345627071636139449

• 1042120345627071636139449 squared (1042120345627071636139449²) is 1086014814769887244979932956830415521156574023601
• 1042120345627071636139449 cubed (1042120345627071636139449³) is 1131758134124115078119021089198928082236216426801602361489344772253135849
• 1042120345627071636139449 is a perfect square number. Its square root is 1020842958357
• The cube root of 1042120345627071636139449 is 101384747.7479718913

Scales and comparisons

• 1,042,120,345,627,071,636,139,449 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 1,042,120,345,627,071,636,139,449 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 1042120345627071636139449 cubic inches would be around 8448729 feet tall.

Recreational maths with 1042120345627071636139449

• 1042120345627071636139449 backwards is 9449316361707265430212401
• The number of decimal digits it has is: 25
• The sum of 1042120345627071636139449's digits is 90
• More coming soon!