71142589353136

Names of 71142589353136

• Cardinal: 71142589353136 can be written as Seventy-one trillion, one hundred forty-two billion, five hundred eighty-nine million, three hundred fifty-three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 7.1142589353136 × 10¹³

Factors of 71142589353136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 44761532

Divisors of 71142589353136

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 46 56 92 112 161 184 322 368 617 644 1234 1288 2468 2576 4319 4936 8638 9872 14191 17276 28382 34552 56764 69104 99337 113528 198674 227056 397348 794696 1589392 44760883 89521766 179043532 313326181 358087064 626652362 716174128 1029500309 1253304724 2059000618 2506609448 4118001236 5013218896 7206502163 8236002472 14413004326 16472004944 27617464811 28826008652 55234929622 57652017304 110469859244 115304034608 193322253677 220939718488 386644507354 441879436976 635201690653 773289014708 1270403381306 1546578029416 2540806762612 3093156058832 4446411834571 5081613525224 8892823669142 10163227050448 17785647338284 35571294676568 71142589353136
• Sum of all divisors σ(n): 164645571009024
• Sum of proper divisors (its aliquot sum) s(n): 93502981655888
• 71142589353136 is an abundant number, because the sum of its proper divisors (93502981655888) is greater than itself. Its abundance is 22360392302752

Bases of 71142589353136

• Binary: 10000001011010000101100110001000100110010110000₂
• Hexadecimal: 0x40B42CC44CB0
• Base-36: P7UGCUQB4

Squares and roots of 71142589353136

• 71142589353136 squared (71142589353136²) is 5061268019868939742913034496
• 71142589353136 cubed (71142589353136³) is 360071712343695757460265580945087493779456
• The square root of 71142589353136 is 8434606.6507654049
• The cube root of 71142589353136 is 41435.8789828067

Scales and comparisons

• 71,142,589,353,136 seconds is equal to 2,262,114 years, 14 weeks, 4 days, 23 hours, 52 minutes, 16 seconds.
• To count from 1 to 71,142,589,353,136 would take you about five million, six hundred fifty-five thousand, two hundred eighty-five 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 71142589353136 cubic inches would be around 3453 feet tall.

Recreational maths with 71142589353136

• 71142589353136 backwards is 63135398524117
• The number of decimal digits it has is: 14
• The sum of 71142589353136's digits is 58
• More coming soon!