10120488660

Names of 10120488660

• Cardinal: 10120488660 can be written as Ten billion, one hundred twenty million, four hundred eighty-eight thousand, six hundred sixty.

Scientific notation

• Scientific notation: 1.012048866 × 10¹⁰

Factors of 10120488660

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 410548

Divisors of 10120488660

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 137 180 274 411 548 685 822 1233 1370 1644 2055 2466 2740 4110 4932 6165 8220 12330 24660 410401 820802 1231203 1641604 2052005 2462406 3693609 4104010 4924812 6156015 7387218 8208020 12312030 14774436 18468045 24624060 36936090 56224937 73872180 112449874 168674811 224899748 281124685 337349622 506024433 562249370 674699244 843374055 1012048866 1124498740 1686748110 2024097732 2530122165 3373496220 5060244330 10120488660
• Sum of all divisors σ(n): 30922969896
• Sum of proper divisors (its aliquot sum) s(n): 20802481236
• 10120488660 is an abundant number, because the sum of its proper divisors (20802481236) is greater than itself. Its abundance is 10681992576

Bases of 10120488660

• Binary: 1001011011001110100110011011010100₂
• Hexadecimal: 0x25B3A66D4
• Base-36: 4NDH710

Squares and roots of 10120488660

• 10120488660 squared (10120488660²) is 102424290717188595600
• 10120488660 cubed (10120488660³) is 1036583872711850448851125896000
• The square root of 10120488660 is 100600.6394611883
• The cube root of 10120488660 is 2163.0530001639

Scales and comparisons

• 10,120,488,660 seconds is equal to 321 years, 41 weeks, 4 days, 6 hours, 51 minutes.
• To count from 1 to 10,120,488,660 would take you about six hundred forty-three 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 10120488660 cubic inches would be around 180.3 feet tall.

Recreational maths with 10120488660

• 10120488660 backwards is 06688402101
• 10120488660 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 10120488660's digits is 36
• More coming soon!