13038228328440

Names of 13038228328440

• Cardinal: 13038228328440 can be written as Thirteen trillion, thirty-eight billion, two hundred twenty-eight million, three hundred twenty-eight thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.303822832844 × 10¹³

Factors of 13038228328440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 264409

Divisors of 13038228328440

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 420 840 87991 175982 176401 263973 351964 352802 439955 527946 529203 615937 703928 705604 879910 882005 1055892 1058406 1231874 1234807 1319865 1411208 1759820 1764010 1847811 2111784 2116812 2463748 2469614 2639730 2646015 3079685 3519640 3528020 3695622 3704421 4233624 4927496 4939228 5279460 5292030 6159370 6174035 7056040 7391244 7408842 9239055 9878456 10558920 10584060 12318740 12348070 14782488 14817684 18478110 18522105 21168120 24637480 24696140 29635368 36956220 37044210 49392280 73912440 74088420 148176840 15521700391 31043400782 46565101173 62086801564 77608501955 93130202346 108651902737 124173603128 155217003910 186260404692 217303805474 232825505865 310434007820 325955708211 372520809384 434607610948 465651011730 543259513685 620868015640 651911416422 869215221896 931302023460 1086519027370 1303822832844 1629778541055 1862604046920 2173038054740 2607645665688 3259557082110 4346076109480 6519114164220 13038228328440
• Sum of all divisors σ(n): 44703258577920
• Sum of proper divisors (its aliquot sum) s(n): 31665030249480
• 13038228328440 is an abundant number, because the sum of its proper divisors (31665030249480) is greater than itself. Its abundance is 18626801921040

Bases of 13038228328440

• Binary: 10111101101110110010111101111100111111111000₂
• Hexadecimal: 0xBDBB2F7CFF8
• Base-36: 4MDOGICJC

Squares and roots of 13038228328440

• 13038228328440 squared (13038228328440²) is 169995397944535316512833600
• 13038228328440 cubed (13038228328440³) is 2216438813184871311649668758335867584000
• The square root of 13038228328440 is 3610848.6991897071
• The cube root of 13038228328440 is 23536.3724231915

Scales and comparisons

• 13,038,228,328,440 seconds is equal to 414,575 years, 17 weeks, 1 day, 11 hours, 14 minutes.
• To count from 1 to 13,038,228,328,440 would take you about one million, thirty-six thousand, four hundred thirty-eight 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 13038228328440 cubic inches would be around 1961.4 feet tall.

Recreational maths with 13038228328440

• 13038228328440 backwards is 04482382283031
• The number of decimal digits it has is: 14
• The sum of 13038228328440's digits is 48
• More coming soon!