142712716806

Names of 142712716806

• Cardinal: 142712716806 can be written as One hundred forty-two billion, seven hundred twelve million, seven hundred sixteen thousand, eight hundred six.

Scientific notation

• Scientific notation: 1.42712716806 × 10¹¹

Factors of 142712716806

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7750276

Divisors of 142712716806

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 31 33 54 62 66 93 99 186 198 279 297 341 558 594 682 837 1023 1674 2046 3069 6138 9207 18414 7750229 15500458 23250687 46501374 69752061 85252519 139504122 170505038 209256183 240257099 255757557 418512366 480514198 511515114 720771297 767272671 1441542594 1534545342 2162313891 2301818013 2642828089 4324627782 4603636026 5285656178 6486941673 7928484267 12973883346 15856968534 23785452801 47570905602 71356358403 142712716806
• Sum of all divisors σ(n): 357130598400
• Sum of proper divisors (its aliquot sum) s(n): 214417881594
• 142712716806 is an abundant number, because the sum of its proper divisors (214417881594) is greater than itself. Its abundance is 71705164788

Bases of 142712716806

• Binary: 10000100111010010101110011111000000110₂
• Hexadecimal: 0x213A573E06
• Base-36: 1TK7GT1I

Squares and roots of 142712716806

• 142712716806 squared (142712716806²) is 20366919538149554841636
• 142712716806 cubed (142712716806³) is 2906618420258525733389364645734616
• The square root of 142712716806 is 377773.3669887279
• The cube root of 142712716806 is 5225.8173281643

Scales and comparisons

• 142,712,716,806 seconds is equal to 4,537 years, 42 weeks, 5 days, 13 hours, 20 minutes, 6 seconds.
• To count from 1 to 142,712,716,806 would take you about nine thousand and seventy-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 142712716806 cubic inches would be around 435.5 feet tall.

Recreational maths with 142712716806

• 142712716806 backwards is 608617217241
• The number of decimal digits it has is: 12
• The sum of 142712716806's digits is 45
• More coming soon!