13010312500

Names of 13010312500

• Cardinal: 13010312500 can be written as Thirteen billion, ten million, three hundred twelve thousand, five hundred.

Scientific notation

• Scientific notation: 1.30103125 × 10¹⁰

Factors of 13010312500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 134

Divisors of 13010312500

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 17 20 25 31 34 50 62 68 79 85 100 124 125 155 158 170 250 310 316 340 395 425 500 527 620 625 775 790 850 1054 1250 1343 1550 1580 1700 1975 2108 2125 2449 2500 2635 2686 3100 3125 3875 3950 4250 4898 5270 5372 6250 6715 7750 7900 8500 9796 9875 10540 10625 12245 12500 13175 13430 15500 15625 19375 19750 21250 24490 26350 26860 31250 33575 38750 39500 41633 42500 48980 49375 52700 53125 61225 62500 65875 67150 77500 78125 83266 96875 98750 106250 122450 131750 134300 156250 166532 167875 193750 197500 208165 212500 244900 246875 263500 265625 306125 312500 329375 335750 387500 416330 484375 493750 531250 612250 658750 671500 832660 839375 968750 987500 1040825 1062500 1224500 1234375 1317500 1328125 1530625 1646875 1678750 1937500 2081650 2421875 2468750 2656250 3061250 3293750 3357500 4163300 4196875 4843750 4937500 5204125 5312500 6122500 6171875 6587500 7653125 8234375 8393750 9687500 10408250 12343750 15306250 16468750 16787500 20816500 20984375 24687500 26020625 30612500 32937500 38265625 41171875 41968750 52041250 76531250 82343750 83937500 104082500 104921875 130103125 153062500 164687500 191328125 209843750 260206250 382656250 419687500 520412500 650515625 765312500 1301031250 2602062500 3252578125 6505156250 13010312500
• Sum of all divisors σ(n): 31499919360
• Sum of proper divisors (its aliquot sum) s(n): 18489606860
• 13010312500 is an abundant number, because the sum of its proper divisors (18489606860) is greater than itself. Its abundance is 5479294360

Bases of 13010312500

• Binary: 1100000111011110011001110100110100₂
• Hexadecimal: 0x307799D34
• Base-36: 5Z605DG

Squares and roots of 13010312500

• 13010312500 squared (13010312500²) is 169268231347656250000
• 13010312500 cubed (13010312500³) is 2202232586155303955078125000000
• The square root of 13010312500 is 114062.7568490259
• The cube root of 13010312500 is 2351.9562705417

Scales and comparisons

• 13,010,312,500 seconds is equal to 413 years, 35 weeks, 5 days, 7 hours, 41 minutes, 40 seconds.
• To count from 1 to 13,010,312,500 would take you about eight hundred twenty-seven 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 13010312500 cubic inches would be around 196 feet tall.

Recreational maths with 13010312500

• 13010312500 backwards is 00521301031
• The number of decimal digits it has is: 11
• The sum of 13010312500's digits is 16
• More coming soon!