13299496320

Names of 13299496320

• Cardinal: 13299496320 can be written as Thirteen billion, two hundred ninety-nine million, four hundred ninety-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.329949632 × 10¹⁰

Factors of 13299496320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 629732

Divisors of 13299496320

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 128 132 160 165 176 192 220 240 264 320 330 352 384 440 480 528 640 660 704 880 960 1056 1320 1408 1760 1920 2112 2640 3520 4224 5280 7040 10560 21120 629711 1259422 1889133 2518844 3148555 3778266 5037688 6297110 6926821 7556532 9445665 10075376 12594220 13853642 15113064 18891330 20150752 20780463 25188440 27707284 30226128 34634105 37782660 40301504 41560926 50376880 55414568 60452256 69268210 75565320 80603008 83121852 100753760 103902315 110829136 120904512 138536420 151130640 166243704 201507520 207804630 221658272 241809024 277072840 302261280 332487408 403015040 415609260 443316544 554145680 604522560 664974816 831218520 886633088 1108291360 1209045120 1329949632 1662437040 2216582720 2659899264 3324874080 4433165440 6649748160 13299496320
• Sum of all divisors σ(n): 46246049280
• Sum of proper divisors (its aliquot sum) s(n): 32946552960
• 13299496320 is an abundant number, because the sum of its proper divisors (32946552960) is greater than itself. Its abundance is 19647056640

Bases of 13299496320

• Binary: 1100011000101101100011010110000000₂
• Hexadecimal: 0x318B63580
• Base-36: 63Y6D1C

Squares and roots of 13299496320

• 13299496320 squared (13299496320²) is 176876602365693542400
• 13299496320 cubed (13299496320³) is 2352369722256644561396563968000
• The square root of 13299496320 is 115323.4421962855
• The cube root of 13299496320 is 2369.2545929767

Scales and comparisons

• 13,299,496,320 seconds is equal to 422 years, 45 weeks, 6 days, 8 hours, 32 minutes.
• To count from 1 to 13,299,496,320 would take you about eight hundred forty-five 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 13299496320 cubic inches would be around 197.4 feet tall.

Recreational maths with 13299496320

• 13299496320 backwards is 02369499231
• 13299496320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13299496320's digits is 48
• More coming soon!