78129036000001

Names of 78129036000001

• Cardinal: 78129036000001 can be written as Seventy-eight trillion, one hundred twenty-nine billion, thirty-six million and one.

Scientific notation

• Scientific notation: 7.8129036000001 × 10¹³

Factors of 78129036000001

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 107552

Divisors of 78129036000001

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 31 49 53 83 109 217 371 581 763 1519 1643 2573 2597 3379 4067 4399 5341 5777 9047 11501 18011 23653 30793 40439 63329 80507 107269 126077 136369 165571 179087 215551 280457 283073 443303 479491 750883 954583 1253609 1963199 3325339 3356437 5256181 5685257 6682081 8775263 8903327 11692321 13742393 14864221 23277373 23495059 39796799 62323289 81846247 104049547 162941611 176242967 276003137 278577593 362461951 436263023 471876331 572923729 619693013 728346829 970462643 1233700769 1932021959 2537233657 3303134317 4337851091 6793238501 8635905383 13524153713 14628166261 17760635599 19210483403 23121940219 30084341933 30364957637 47552669507 51434520079 102397163827 134473383821 210590393531 360041640553 716780146789 941313686747 1474132754717 1594470122449 2520291483871 11161290857143 78129036000001
• Sum of all divisors σ(n): 97626753100800
• Sum of proper divisors (its aliquot sum) s(n): 19497717100799
• 78129036000001 is a deficient number, because the sum of its proper divisors (19497717100799) is less than itself. Its deficiency is 58631318899202

Bases of 78129036000001

• Binary: 10001110000111011010101011011111111101100000001₂
• Hexadecimal: 0x470ED56FFB01
• Base-36: ROZZESW01

Squares and roots of 78129036000001

• 78129036000001 squared (78129036000001²) is 6104146266289452258072000001
• 78129036000001 cubed (78129036000001³) is 476911063388200306037454868122387108000001
• The square root of 78129036000001 is 8839063.0725208087
• The cube root of 78129036000001 is 42750.1348102861

Scales and comparisons

• 78,129,036,000,001 seconds is equal to 2,484,261 years, 35 weeks, 1 day, 1 second.
• To count from 1 to 78,129,036,000,001 would take you about six million, two hundred ten thousand, six hundred fifty-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 78129036000001 cubic inches would be around 3562.5 feet tall.

Recreational maths with 78129036000001

• 78129036000001 backwards is 10000063092187
• The number of decimal digits it has is: 14
• The sum of 78129036000001's digits is 37
• More coming soon!