12073727680

Names of 12073727680

• Cardinal: 12073727680 can be written as Twelve billion, seventy-three million, seven hundred twenty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.207372768 × 10¹⁰

Factors of 12073727680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8696

Divisors of 12073727680

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 140 160 224 280 320 448 560 673 1120 1346 2240 2692 3365 4711 5384 6730 8009 9422 10768 13460 16018 18844 21536 23555 26920 32036 37688 40045 43072 47110 53840 56063 64072 75376 80090 94220 107680 112126 128144 150752 160180 188440 215360 224252 256288 280315 301504 320360 376880 448504 512576 560630 640720 753760 897008 1121260 1281440 1507520 1794016 2242520 2562880 3588032 4485040 5390057 8970080 10780114 17940160 21560228 26950285 37730399 43120456 53900570 75460798 86240912 107801140 150921596 172481824 188651995 215602280 301843192 344963648 377303990 431204560 603686384 754607980 862409120 1207372768 1509215960 1724818240 2414745536 3018431920 6036863840 12073727680
• Sum of all divisors σ(n): 32910719040
• Sum of proper divisors (its aliquot sum) s(n): 20836991360
• 12073727680 is an abundant number, because the sum of its proper divisors (20836991360) is greater than itself. Its abundance is 8763263680

Bases of 12073727680

• Binary: 1011001111101001100111011011000000₂
• Hexadecimal: 0x2CFA676C0
• Base-36: 5JODVWG

Squares and roots of 12073727680

• 12073727680 squared (12073727680²) is 145774900090798182400
• 12073727680 cubed (12073727680³) is 1760046446275504528136568832000
• The square root of 12073727680 is 109880.5154702143
• The cube root of 12073727680 is 2294.1076444607

Scales and comparisons

• 12,073,727,680 seconds is equal to 383 years, 47 weeks, 1 day, 5 hours, 14 minutes, 40 seconds.
• To count from 1 to 12,073,727,680 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 12073727680 cubic inches would be around 191.2 feet tall.

Recreational maths with 12073727680

• 12073727680 backwards is 08672737021
• The number of decimal digits it has is: 11
• The sum of 12073727680's digits is 43
• More coming soon!