797642494442646

Names of 797642494442646

• Cardinal: 797642494442646 can be written as Seven hundred ninety-seven trillion, six hundred forty-two billion, four hundred ninety-four million, four hundred forty-two thousand, six hundred forty-six.

Scientific notation

• Scientific notation: 7.97642494442646 × 10¹⁴

Factors of 797642494442646

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 65

Divisors of 797642494442646

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 6 19 38 41 57 82 114 123 246 361 722 779 1083 1558 1681 2166 2337 3362 4674 5043 6859 10086 13718 14801 20577 29602 31939 41154 44403 63878 68921 88806 95817 130321 137842 191634 206763 260642 281219 390963 413526 562438 606841 781926 843657 1213682 1309499 1687314 1820523 2476099 2618998 2825761 3641046 3928497 4952198 5343161 5651522 7428297 7856994 8477283 10686322 11529979 14856594 16029483 16954566 23059958 24880481 32058966 34589937 47045881 49760962 53689459 69179874 74641443 94091762 101520059 107378918 141137643 149282886 161068377 203040118 219069601 282275286 304560177 322136754 438139202 472729139 609120354 657208803 945458278 1020099721 1314417606 1418187417 1928881121 2040199442 2836374834 3060299163 3857762242 4162322419 5786643363 6120598326 8324644838 8981853641 11573286726 12486967257 17963707282 19381894699 24973934514 26945560923 38763789398 53891121846 58145684097 79084125961 116291368194 158168251922 170655219179 237252377883 341310438358 368255999281 474504755766 511965657537 736511998562 1023931315074 1104767997843 2209535995686 3242449164401 6484898328802 6996863986339 9727347493203 13993727972678 19454694986406 20990591959017 41981183918034 132940415740441 265880831480882 398821247221323 797642494442646
• Sum of all divisors σ(n): 1726009714201260
• Sum of proper divisors (its aliquot sum) s(n): 928367219758614
• 797642494442646 is an abundant number, because the sum of its proper divisors (928367219758614) is greater than itself. Its abundance is 130724725315968

Bases of 797642494442646

• Binary: 10110101010111001110011101100010011111110010010110₂
• Hexadecimal: 0x2D5739D89FC96
• Base-36: 7UQNWIO786

Squares and roots of 797642494442646

• 797642494442646 squared (797642494442646²) is 636233548940686554994183481316
• 797642494442646 cubed (797642494442646³) is 507486915025146517302227808352451983374602136
• The square root of 797642494442646 is 28242565.2950054451
• The cube root of 797642494442646 is 92740.4988562185

Scales and comparisons

• 797,642,494,442,646 seconds is equal to 25,362,564 years, 2 weeks, 5 days, 7 hours, 24 minutes, 6 seconds.
• To count from 1 to 797,642,494,442,646 would take you about sixty-three million, four hundred six thousand, four hundred ten 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 797642494442646 cubic inches would be around 7728.4 feet tall.

Recreational maths with 797642494442646

• 797642494442646 backwards is 646244494246797
• The number of decimal digits it has is: 15
• The sum of 797642494442646's digits is 78
• More coming soon!