13561485360

Names of 13561485360

• Cardinal: 13561485360 can be written as Thirteen billion, five hundred sixty-one million, four hundred eighty-five thousand, three hundred sixty.

Scientific notation

• Scientific notation: 1.356148536 × 10¹⁰

Factors of 13561485360

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 635000

Divisors of 13561485360

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 89 120 178 240 267 356 445 534 712 890 1068 1335 1424 1780 2136 2670 3560 4272 5340 7120 10680 21360 634901 1269802 1904703 2539604 3174505 3809406 5079208 6349010 7618812 9523515 10158416 12698020 15237624 19047030 25396040 30475248 38094060 50792080 56506189 76188120 113012378 152376240 169518567 226024756 282530945 339037134 452049512 565061890 678074268 847592835 904099024 1130123780 1356148536 1695185670 2260247560 2712297072 3390371340 4520495120 6780742680 13561485360
• Sum of all divisors σ(n): 42513037920
• Sum of proper divisors (its aliquot sum) s(n): 28951552560
• 13561485360 is an abundant number, because the sum of its proper divisors (28951552560) is greater than itself. Its abundance is 15390067200

Bases of 13561485360

• Binary: 1100101000010100111101100000110000₂
• Hexadecimal: 0x32853D830
• Base-36: 68A5P2O

Squares and roots of 13561485360

• 13561485360 squared (13561485360²) is 183913885169494329600
• 13561485360 cubed (13561485360³) is 2494145461226818469473414656000
• The square root of 13561485360 is 116453.7906639367
• The cube root of 13561485360 is 2384.7109899479

Scales and comparisons

• 13,561,485,360 seconds is equal to 431 years, 11 weeks, 15 hours, 16 minutes.
• To count from 1 to 13,561,485,360 would take you about eight hundred sixty-two 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 13561485360 cubic inches would be around 198.7 feet tall.

Recreational maths with 13561485360

• 13561485360 backwards is 06358416531
• The number of decimal digits it has is: 11
• The sum of 13561485360's digits is 42
• More coming soon!