13220288200

Names of 13220288200

• Cardinal: 13220288200 can be written as Thirteen billion, two hundred twenty million, two hundred eighty-eight thousand, two hundred.

Scientific notation

• Scientific notation: 1.32202882 × 10¹⁰

Factors of 13220288200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 25520

Divisors of 13220288200

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 49 50 53 56 70 98 100 106 140 175 196 200 212 245 265 280 350 371 392 424 490 530 700 742 980 1060 1225 1325 1400 1484 1855 1960 2120 2450 2597 2650 2968 3710 4900 5194 5300 7420 9275 9800 10388 10600 12985 14840 18550 20776 25453 25970 37100 50906 51940 64925 74200 101812 103880 127265 129850 178171 203624 254530 259700 356342 509060 519400 636325 712684 890855 1018120 1247197 1272650 1349009 1425368 1781710 2494394 2545300 2698018 3563420 4454275 4988788 5090600 5396036 6235985 6745045 7126840 8908550 9443063 9977576 10792072 12471970 13490090 17817100 18886126 24943940 26980180 31179925 33725225 35634200 37772252 47215315 49887880 53960360 62359850 66101441 67450450 75544504 94430630 124719700 132202882 134900900 188861260 236076575 249439400 264405764 269801800 330507205 377722520 472153150 528811528 661014410 944306300 1322028820 1652536025 1888612600 2644057640 3305072050 6610144100 13220288200
• Sum of all divisors σ(n): 36431546580
• Sum of proper divisors (its aliquot sum) s(n): 23211258380
• 13220288200 is an abundant number, because the sum of its proper divisors (23211258380) is greater than itself. Its abundance is 9990970180

Bases of 13220288200

• Binary: 1100010011111111011001011011001000₂
• Hexadecimal: 0x313FD96C8
• Base-36: 62N0NNS

Squares and roots of 13220288200

• 13220288200 squared (13220288200²) is 174776020091059240000
• 13220288200 cubed (13220288200³) is 2310589356052793396072968000000
• The square root of 13220288200 is 114979.5120880237
• The cube root of 13220288200 is 2364.5416827059

Scales and comparisons

• 13,220,288,200 seconds is equal to 420 years, 18 weeks, 6 days, 14 hours, 16 minutes, 40 seconds.
• To count from 1 to 13,220,288,200 would take you about eight hundred forty 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 13220288200 cubic inches would be around 197 feet tall.

Recreational maths with 13220288200

• 13220288200 backwards is 00288202231
• 13220288200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13220288200's digits is 28
• More coming soon!