75828020016

Names of 75828020016

• Cardinal: 75828020016 can be written as Seventy-five billion, eight hundred twenty-eight million, twenty thousand and sixteen.

Scientific notation

• Scientific notation: 7.5828020016 × 10¹⁰

Factors of 75828020016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4801732

Divisors of 75828020016

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 47 48 56 84 94 112 141 168 188 282 329 336 376 564 658 752 987 1128 1316 1974 2256 2632 3948 5264 7896 15792 4801673 9603346 14405019 19206692 28810038 33611711 38413384 57620076 67223422 76826768 100835133 115240152 134446844 201670266 225678631 230480304 268893688 403340532 451357262 537787376 677035893 806681064 902714524 1354071786 1579750417 1613362128 1805429048 2708143572 3159500834 3610858096 4739251251 5416287144 6319001668 9478502502 10832574288 12638003336 18957005004 25276006672 37914010008 75828020016
• Sum of all divisors σ(n): 228636509184
• Sum of proper divisors (its aliquot sum) s(n): 152808489168
• 75828020016 is an abundant number, because the sum of its proper divisors (152808489168) is greater than itself. Its abundance is 76980469152

Bases of 75828020016

• Binary: 1000110100111101100111100001100110000₂
• Hexadecimal: 0x11A7B3C330
• Base-36: YU21MPC

Squares and roots of 75828020016

• 75828020016 squared (75828020016²) is 5749888619546896640256
• 75828020016 cubed (75828020016³) is 436002669332772687288015119364096
• The square root of 75828020016 is 275368.8798974931
• The cube root of 75828020016 is 4232.6260971809

Scales and comparisons

• 75,828,020,016 seconds is equal to 2,411 years, 5 weeks, 2 hours, 53 minutes, 36 seconds.
• To count from 1 to 75,828,020,016 would take you about four thousand, eight hundred twenty-two 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 75828020016 cubic inches would be around 352.7 feet tall.

Recreational maths with 75828020016

• 75828020016 backwards is 61002082857
• The number of decimal digits it has is: 11
• The sum of 75828020016's digits is 39
• More coming soon!