13380555500

Names of 13380555500

• Cardinal: 13380555500 can be written as Thirteen billion, three hundred eighty million, five hundred fifty-five thousand, five hundred.

Scientific notation

• Scientific notation: 1.33805555 × 10¹⁰

Factors of 13380555500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 456

Divisors of 13380555500

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 13 17 20 25 26 34 50 52 65 68 85 100 125 130 170 221 250 260 289 325 340 419 425 442 500 578 650 838 850 884 1105 1156 1300 1445 1625 1676 1700 2095 2125 2210 2890 3250 3757 4190 4250 4420 4913 5447 5525 5780 6500 7123 7225 7514 8380 8500 9826 10475 10894 11050 14246 14450 15028 18785 19652 20950 21788 22100 24565 27235 27625 28492 28900 35615 36125 37570 41900 49130 52375 54470 55250 63869 71230 72250 75140 92599 93925 98260 104750 108940 110500 121091 122825 127738 136175 142460 144500 178075 185198 187850 209500 242182 245650 255476 272350 319345 356150 370396 375700 462995 469625 484364 491300 544700 605455 614125 638690 680875 712300 890375 925990 939250 1210910 1228250 1277380 1361750 1574183 1596725 1780750 1851980 1878500 2058547 2314975 2421820 2456500 2723500 3027275 3148366 3193450 3561500 4117094 4629950 6054550 6296732 6386900 7870915 7983625 8234188 9259900 10292735 11574875 12109100 15136375 15741830 15967250 20585470 23149750 26761111 30272750 31483660 31934500 39354575 41170940 46299500 51463675 53522222 60545500 78709150 102927350 107044444 133805555 157418300 196772875 205854700 257318375 267611110 393545750 514636750 535222220 669027775 787091500 1029273500 1338055550 2676111100 3345138875 6690277750 13380555500
• Sum of all divisors σ(n): 33517411200
• Sum of proper divisors (its aliquot sum) s(n): 20136855700
• 13380555500 is an abundant number, because the sum of its proper divisors (20136855700) is greater than itself. Its abundance is 6756300200

Bases of 13380555500

• Binary: 1100011101100010110001001011101100₂
• Hexadecimal: 0x31D8B12EC
• Base-36: 65AFQP8

Squares and roots of 13380555500

• 13380555500 squared (13380555500²) is 179039265488580250000
• 13380555500 cubed (13380555500³) is 2395644828549182651328875000000
• The square root of 13380555500 is 115674.3510895999
• The cube root of 13380555500 is 2374.0583081073

Scales and comparisons

• 13,380,555,500 seconds is equal to 425 years, 23 weeks, 6 days, 12 hours, 58 minutes, 20 seconds.
• To count from 1 to 13,380,555,500 would take you about eight hundred fifty 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 13380555500 cubic inches would be around 197.8 feet tall.

Recreational maths with 13380555500

• 13380555500 backwards is 00555508331
• The number of decimal digits it has is: 11
• The sum of 13380555500's digits is 35
• More coming soon!