80013797405136

Names of 80013797405136

• Cardinal: 80013797405136 can be written as Eighty trillion, thirteen billion, seven hundred ninety-seven million, four hundred five thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 8.0013797405136 × 10¹³

Factors of 80013797405136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1556446446

Divisors of 80013797405136

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 34 36 42 48 51 54 56 63 68 72 84 102 108 112 119 126 136 144 153 168 189 204 216 238 252 272 306 336 357 378 408 432 459 476 504 612 714 756 816 918 952 1008 1071 1224 1428 1512 1836 1904 2142 2448 2856 3024 3213 3672 4284 5712 6426 7344 8568 12852 17136 25704 51408 1556446417 3112892834 4669339251 6225785668 9338678502 10895124919 12451571336 14008017753 18677357004 21790249838 24903142672 26459589089 28016035506 32685374757 37354714008 42024053259 43580499676 52919178178 56032071012 65370749514 74709428016 79378767267 84048106518 87160999352 98056124271 105838356356 112064142024 130741499028 158757534534 168096213036 174321998704 185217123623 196112248542 211676712712 224128284048 238136301801 261482998056 294168372813 317515069068 336192426072 370434247246 392224497084 423353425424 476272603602 522965996112 555651370869 588336745626 635030138136 672384852144 714408905403 740868494492 784448994168 952545207204 1111302741738 1176673491252 1270060276272 1428817810806 1481736988984 1568897988336 1666954112607 1905090414408 2222605483476 2353346982504 2857635621612 2963473977968 3333908225214 3810180828816 4445210966952 4706693965008 5000862337821 5715271243224 6667816450428 8890421933904 10001724675642 11430542486448 13335632900856 20003449351284 26671265801712 40006898702568 80013797405136
• Sum of all divisors σ(n): 277919072398080
• Sum of proper divisors (its aliquot sum) s(n): 197905274992944
• 80013797405136 is an abundant number, because the sum of its proper divisors (197905274992944) is greater than itself. Its abundance is 117891477587808

Bases of 80013797405136

• Binary: 10010001100010110101001111110001011000111010000₂
• Hexadecimal: 0x48C5A9F8B1D0
• Base-36: SD1TX2VO0

Squares and roots of 80013797405136

• 80013797405136 squared (80013797405136²) is 6402207775190148486919178496
• 80013797405136 cubed (80013797405136³) is 512264955869651026641644300982197611155456
• The square root of 80013797405136 is 8945043.1751409675
• The cube root of 80013797405136 is 43091.1707922643

Scales and comparisons

• 80,013,797,405,136 seconds is equal to 2,544,191 years, 13 weeks, 3 days, 2 hours, 45 minutes, 36 seconds.
• To count from 1 to 80,013,797,405,136 would take you about six million, three hundred sixty thousand, four hundred seventy-eight 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 80013797405136 cubic inches would be around 3590.9 feet tall.

Recreational maths with 80013797405136

• 80013797405136 backwards is 63150479731008
• 80013797405136 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80013797405136's digits is 54
• More coming soon!