82166799299896

Names of 82166799299896

• Cardinal: 82166799299896 can be written as Eighty-two trillion, one hundred sixty-six billion, seven hundred ninety-nine million, two hundred ninety-nine thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 8.2166799299896 × 10¹³

Factors of 82166799299896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 249124

Divisors of 82166799299896

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 17 34 43 68 86 136 172 344 731 1462 2924 5848 86353 162709 172706 325418 345412 650836 690824 1301672 1468001 2766053 2936002 3713179 5532106 5872004 6996487 7426358 11064212 11744008 13992974 14852716 22128424 27985948 29705432 55971896 63124043 118940279 126248086 237880558 252496172 475761116 504992344 951522232 14050410277 28100820554 56201641108 112403282216 238856974709 477713949418 604167641911 955427898836 1208335283822 1910855797672 2416670567644 4833341135288 10270849912487 20541699824974 41083399649948 82166799299896
• Sum of all divisors σ(n): 166921832959200
• Sum of proper divisors (its aliquot sum) s(n): 84755033659304
• 82166799299896 is an abundant number, because the sum of its proper divisors (84755033659304) is greater than itself. Its abundance is 2588234359408

Bases of 82166799299896

• Binary: 10010101011101011110010111000100111010100111000₂
• Hexadecimal: 0x4ABAF2E27538
• Base-36: T4IWMTHRS

Squares and roots of 82166799299896

• 82166799299896 squared (82166799299896²) is 6751382907189389795745610816
• 82166799299896 cubed (82166799299896³) is 554739524331778974614149901235423685275136
• The square root of 82166799299896 is 9064590.4099355753
• The cube root of 82166799299896 is 43474.2524867257

Scales and comparisons

• 82,166,799,299,896 seconds is equal to 2,612,650 years, 3 weeks, 12 hours, 38 minutes, 16 seconds.
• To count from 1 to 82,166,799,299,896 would take you about six million, five hundred thirty-one thousand, six hundred twenty-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 82166799299896 cubic inches would be around 3622.9 feet tall.

Recreational maths with 82166799299896

• 82166799299896 backwards is 69899299766128
• The number of decimal digits it has is: 14
• The sum of 82166799299896's digits is 91
• More coming soon!