1042100371408782321

Names of 1042100371408782321

• Cardinal: 1042100371408782321 can be written as One quintillion, forty-two quadrillion, one hundred trillion, three hundred seventy-one billion, four hundred eight million, seven hundred eighty-two thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 1.042100371408782321 × 10¹⁸

Factors of 1042100371408782321

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1017

Divisors of 1042100371408782321

• Number of divisors d(n): 112
• Complete list of divisors:
  1 3 9 27 81 127 243 381 729 887 1143 2661 3429 7983 10287 16129 23949 30861 48387 71847 92583 112649 145161 215541 337947 435483 646623 786769 1013841 1306449 2048383 2360307 3041523 3919347 6145149 7080921 9124569 11758041 14306423 18435447 21242763 27373707 42919269 55306341 63728289 82121121 99919663 128757807 165919023 191184867 299758989 386273421 497757069 573554601 697864103 899276967 1158820263 1493271207 1816915721 2093592309 2697830901 3476460789 5450747163 6280776927 8093492703 10429382367 12689797201 16352241489 18842330781 24280478109 38069391603 49056724467 56526992343 72841434327 88628741081 114208174809 147170173401 169580977029 265886223243 342624524427 441510520203 508742931087 797658669729 1027873573281 1324531560609 1611604244527 2392976009187 3083620719843 4834812733581 7178928027561 9250862159529 11255850117287 14504438200743 21536784082683 33767550351861 43513314602229 64610352248049 101302651055583 130539943806687 303907953166749 391619831420061 911723859500247 1174859494260183 1429492964895449 2735171578500741 4288478894686347 8205514735502223 12865436684059041 38596310052177123 115788930156531369 347366790469594107 1042100371408782321
• Sum of all divisors σ(n): 1576613556154675200
• Sum of proper divisors (its aliquot sum) s(n): 534513184745892879
• 1042100371408782321 is a deficient number, because the sum of its proper divisors (534513184745892879) is less than itself. Its deficiency is 507587186662889442

Bases of 1042100371408782321

• Binary: 111001110110010010001100010000111010000111111000001111110001₂
• Hexadecimal: 0xE7648C43A1F83F1
• Base-36: 7X0XR1MEJE29

Squares and roots of 1042100371408782321

• 1042100371408782321 squared (1042100371408782321²) is 1085973184090322057911785167962147041
• 1042100371408782321 cubed (1042100371408782321³) is 1131693058480502552795556933276326699595593518563262161
• The square root of 1042100371408782321 is 1020833175.1117722763
• 1042100371408782321 is a perfect cube number. Its cube root is 1013841

Scales and comparisons

• 1,042,100,371,408,782,321 seconds is equal to 33,135,568,382 years, 36 weeks, 5 days, 8 hours, 25 minutes, 21 seconds.
• To count from 1 to 1,042,100,371,408,782,321 would take you about one hundred fifteen billion, nine hundred seventy-four million, four hundred eighty-nine thousand, three hundred thirty-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 1042100371408782321 cubic inches would be around 84486.8 feet tall.

Recreational maths with 1042100371408782321

• 1042100371408782321 backwards is 1232878041730012401
• The number of decimal digits it has is: 19
• The sum of 1042100371408782321's digits is 54
• More coming soon!