80452405325138

Names of 80452405325138

• Cardinal: 80452405325138 can be written as Eighty trillion, four hundred fifty-two billion, four hundred five million, three hundred twenty-five thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 8.0452405325138 × 10¹³

Factors of 80452405325138

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 61

Divisors of 80452405325138

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 7 11 14 22 41 49 77 82 98 121 154 242 287 343 451 539 574 686 847 902 1078 1681 1694 2009 2401 3157 3362 3773 4018 4802 4961 5929 6314 7546 9922 11767 11858 14063 16807 18491 22099 23534 26411 28126 33614 34727 36982 41503 44198 52822 68921 69454 82369 83006 98441 117649 129437 137842 154693 164738 184877 196882 203401 235298 243089 258874 290521 309386 369754 406802 482447 486178 576583 581042 689087 758131 906059 964894 1082851 1153166 1294139 1378174 1423807 1516262 1701623 1812118 2033647 2165702 2588278 2825761 2847614 3377129 3403246 4036081 4067294 4823609 5306917 5651522 6342413 6754258 7579957 8072162 8339441 9647218 9966649 10613834 11911361 12684826 14235529 15159914 16678882 19780327 19933298 23639903 23822722 28252567 28471058 31083371 37148419 39560654 44396891 47279806 53059699 56505134 58376087 62166742 69766543 74296838 83379527 88793782 106119398 116752174 138462289 139533086 165479321 166759054 197767969 217583597 260038933 276924578 310778237 330958642 341917081 395535938 408632609 435167194 488365801 520077866 583656689 621556474 683834162 817265218 969236023 976731602 1158355247 1167313378 1523085179 1820272531 1938472046 2175447659 2316710494 2393419567 2860428263 3046170358 3418560607 3640545062 4350895318 4786839134 5720856526 6784652161 6837121214 8108486729 10661596253 12741907717 13569304322 16216973458 16753936969 20022997841 21323192506 23929924249 25483815434 33507873938 40045995682 47492565127 47859848498 74631173771 89193354019 94985130254 117277558783 140160984887 149262347542 178386708038 234555117566 280321969774 332447955889 522418216397 664895911778 820942911481 981126894209 1044836432794 1641885822962 1962253788418 3656927514779 5746600380367 7313855029558 11493200760734 40226202662569 80452405325138
• Sum of all divisors σ(n): 158623192572915
• Sum of proper divisors (its aliquot sum) s(n): 78170787247777
• 80452405325138 is a deficient number, because the sum of its proper divisors (78170787247777) is less than itself. Its deficiency is 2281618077361

Bases of 80452405325138

• Binary: 10010010010101111001001000010100110110101010010₂
• Hexadecimal: 0x492BC90A6D52
• Base-36: SINBOWSPE

Squares and roots of 80452405325138

• 80452405325138 squared (80452405325138²) is 6472589522600293219494719044
• 80452405325138 cubed (80452405325138³) is 520735395775480255412757168689174780528072
• The square root of 80452405325138 is 8969526.4827714289
• The cube root of 80452405325138 is 43169.7643162911

Scales and comparisons

• 80,452,405,325,138 seconds is equal to 2,558,137 years, 32 weeks, 6 days, 16 hours, 5 minutes, 38 seconds.
• To count from 1 to 80,452,405,325,138 would take you about six million, three hundred ninety-five thousand, three hundred forty-four 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 80452405325138 cubic inches would be around 3597.5 feet tall.

Recreational maths with 80452405325138

• 80452405325138 backwards is 83152350425408
• The number of decimal digits it has is: 14
• The sum of 80452405325138's digits is 50
• More coming soon!