18075961120

Names of 18075961120

• Cardinal: 18075961120 can be written as Eighteen billion, seventy-five million, nine hundred sixty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.807596112 × 10¹⁰

Factors of 18075961120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 520666

Divisors of 18075961120

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 56 62 70 80 112 124 140 155 160 217 224 248 280 310 434 496 560 620 868 992 1085 1120 1240 1736 2170 2480 3472 4340 4960 6944 8680 17360 34720 520621 1041242 2082484 2603105 3644347 4164968 5206210 7288694 8329936 10412420 14577388 16139251 16659872 18221735 20824840 29154776 32278502 36443470 41649680 58309552 64557004 72886940 80696255 83299360 112974757 116619104 129114008 145773880 161392510 225949514 258228016 291547760 322785020 451899028 516456032 564873785 583095520 645570040 903798056 1129747570 1291140080 1807596112 2259495140 2582280160 3615192224 4518990280 9037980560 18075961120
• Sum of all divisors σ(n): 50379549696
• Sum of proper divisors (its aliquot sum) s(n): 32303588576
• 18075961120 is an abundant number, because the sum of its proper divisors (32303588576) is greater than itself. Its abundance is 14227627456

Bases of 18075961120

• Binary: 10000110101011010010100011100100000₂
• Hexadecimal: 0x435694720
• Base-36: 8AXYKV4

Squares and roots of 18075961120

• 18075961120 squared (18075961120²) is 326740370411751654400
• 18075961120 cubed (18075961120³) is 5906146231897221296030076928000
• The square root of 18075961120 is 134446.8709937127
• The cube root of 18075961120 is 2624.4227844071

Scales and comparisons

• 18,075,961,120 seconds is equal to 574 years, 39 weeks, 3 days, 12 hours, 18 minutes, 40 seconds.
• To count from 1 to 18,075,961,120 would take you about one thousand, one hundred forty-nine 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 18075961120 cubic inches would be around 218.7 feet tall.

Recreational maths with 18075961120

• 18075961120 backwards is 02116957081
• 18075961120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18075961120's digits is 40
• More coming soon!