12068104772

Names of 12068104772

• Cardinal: 12068104772 can be written as Twelve billion, sixty-eight million, one hundred four thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.2068104772 × 10¹⁰

Factors of 12068104772

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 758

Divisors of 12068104772

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 17 34 68 137 181 274 289 362 421 548 578 724 842 1156 1684 2329 3077 4658 6154 7157 9316 12308 14314 24797 28628 39593 49594 52309 57677 76201 79186 99188 104618 115354 121669 152402 158372 209236 230708 243338 304804 421549 486676 843098 980509 1295417 1686196 1961018 2590834 3922036 5181668 7166333 10439537 14332666 16668653 20879074 22022089 28665332 33337306 41758148 44044178 66674612 88088356 177472129 354944258 709888516 3017026193 6034052386 12068104772
• Sum of all divisors σ(n): 22777147848
• Sum of proper divisors (its aliquot sum) s(n): 10709043076
• 12068104772 is a deficient number, because the sum of its proper divisors (10709043076) is less than itself. Its deficiency is 1359061696

Bases of 12068104772

• Binary: 1011001111010100001010101001000100₂
• Hexadecimal: 0x2CF50AA44
• Base-36: 5JL1D8K

Squares and roots of 12068104772

• 12068104772 squared (12068104772²) is 145639152787969171984
• 12068104772 cubed (12068104772³) is 1757588554750527868608999107648
• The square root of 12068104772 is 109854.9260251901
• The cube root of 12068104772 is 2293.7514562259

Scales and comparisons

• 12,068,104,772 seconds is equal to 383 years, 37 weeks, 6 days, 3 hours, 19 minutes, 32 seconds.
• To count from 1 to 12,068,104,772 would take you about seven hundred sixty-seven 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 12068104772 cubic inches would be around 191.1 feet tall.

Recreational maths with 12068104772

• 12068104772 backwards is 27740186021
• The number of decimal digits it has is: 11
• The sum of 12068104772's digits is 38
• More coming soon!