88220752972

Names of 88220752972

• Cardinal: 88220752972 can be written as Eighty-eight billion, two hundred twenty million, seven hundred fifty-two thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 8.8220752972 × 10¹⁰

Factors of 88220752972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8458

Divisors of 88220752972

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 11 22 44 61 121 122 242 244 373 484 671 746 1342 1492 2684 4103 7381 8011 8206 14762 16022 16412 22753 29524 32044 45133 45506 88121 90266 91012 176242 180532 250283 352484 488671 500566 969331 977342 1001132 1938662 1954684 2753113 2988103 3877324 5375381 5506226 5976206 10750762 11012452 11952412 21501524 32869133 59129191 65738266 118258382 131476532 182274283 236516764 361560463 364548566 723120926 729097132 1446241852 2005017113 4010034226 8020068452 22055188243 44110376486 88220752972
• Sum of all divisors σ(n): 172963280336
• Sum of proper divisors (its aliquot sum) s(n): 84742527364
• 88220752972 is a deficient number, because the sum of its proper divisors (84742527364) is less than itself. Its deficiency is 3478225608

Bases of 88220752972

• Binary: 1010010001010010111011101110001001100₂
• Hexadecimal: 0x148A5DDC4C
• Base-36: 14J0CWNG

Squares and roots of 88220752972

• 88220752972 squared (88220752972²) is 7782901254946646832784
• 88220752972 cubed (88220752972³) is 686613409018116923274763455034048
• The square root of 88220752972 is 297019.7854891151
• The cube root of 88220752972 is 4451.6763952325

Scales and comparisons

• 88,220,752,972 seconds is equal to 2,805 years, 7 weeks, 4 days, 12 hours, 42 minutes, 52 seconds.
• To count from 1 to 88,220,752,972 would take you about five thousand, six 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 88220752972 cubic inches would be around 371 feet tall.

Recreational maths with 88220752972

• 88220752972 backwards is 27925702288
• The number of decimal digits it has is: 11
• The sum of 88220752972's digits is 52
• More coming soon!