10380474840

Names of 10380474840

• Cardinal: 10380474840 can be written as Ten billion, three hundred eighty million, four hundred seventy-four thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.038047484 × 10¹⁰

Factors of 10380474840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 41312

Divisors of 10380474840

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 2213 4426 6639 8852 11065 13278 17704 22130 26556 33195 39089 44260 53112 66390 78178 88520 117267 132780 156356 195445 234534 265560 312712 390890 469068 586335 781780 938136 1172670 1563560 2345340 4690680 86503957 173007914 259511871 346015828 432519785 519023742 692031656 865039570 1038047484 1297559355 1730079140 2076094968 2595118710 3460158280 5190237420 10380474840
• Sum of all divisors σ(n): 31156293600
• Sum of proper divisors (its aliquot sum) s(n): 20775818760
• 10380474840 is an abundant number, because the sum of its proper divisors (20775818760) is greater than itself. Its abundance is 10395343920

Bases of 10380474840

• Binary: 1001101010101110010111100111011000₂
• Hexadecimal: 0x26AB979D8
• Base-36: 4RO9LNC

Squares and roots of 10380474840

• 10380474840 squared (10380474840²) is 107754257903873025600
• 10380474840 cubed (10380474840³) is 1118540363074025080795475904000
• The square root of 10380474840 is 101884.6153253767
• The cube root of 10380474840 is 2181.4189090525

Scales and comparisons

• 10,380,474,840 seconds is equal to 330 years, 3 weeks, 3 days, 9 hours, 14 minutes.
• To count from 1 to 10,380,474,840 would take you about six hundred sixty 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 10380474840 cubic inches would be around 181.8 feet tall.

Recreational maths with 10380474840

• 10380474840 backwards is 04847408301
• The number of decimal digits it has is: 11
• The sum of 10380474840's digits is 39
• More coming soon!