13208248368

Names of 13208248368

• Cardinal: 13208248368 can be written as Thirteen billion, two hundred eight million, two hundred forty-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3208248368 × 10¹⁰

Factors of 13208248368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 140940

Divisors of 13208248368

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 36 42 48 54 56 62 63 72 84 93 108 112 124 126 144 168 186 189 216 217 248 252 279 336 372 378 432 434 496 504 558 651 744 756 837 868 1008 1116 1302 1488 1512 1674 1736 1953 2232 2604 3024 3348 3472 3906 4464 5208 5859 6696 7812 10416 11718 13392 15624 23436 31248 46872 93744 140897 281794 422691 563588 845382 986279 1127176 1268073 1690764 1972558 2254352 2536146 2958837 3381528 3804219 3945116 4367807 5072292 5917674 6763056 7608438 7890232 8735614 8876511 10144584 11835348 13103421 15216876 15780464 17471228 17753022 20289168 23670696 26206842 26629533 30433752 30574649 34942456 35506044 39310263 47341392 52413684 53259066 60867504 61149298 69884912 71012088 78620526 91723947 104827368 106518132 117930789 122298596 142024176 157241052 183447894 209654736 213036264 235861578 244597192 275171841 314482104 366895788 426072528 471723156 489194384 550343682 628964208 733791576 825515523 943446312 1100687364 1467583152 1651031046 1886892624 2201374728 3302062092 4402749456 6604124184 13208248368
• Sum of all divisors σ(n): 44726661120
• Sum of proper divisors (its aliquot sum) s(n): 31518412752
• 13208248368 is an abundant number, because the sum of its proper divisors (31518412752) is greater than itself. Its abundance is 18310164384

Bases of 13208248368

• Binary: 1100010011010001011110000000110000₂
• Hexadecimal: 0x31345E030
• Base-36: 62FULO0

Squares and roots of 13208248368

• 13208248368 squared (13208248368²) is 174457824950774663424
• 13208248368 cubed (13208248368³) is 2304282281690899128505797292032
• The square root of 13208248368 is 114927.1437389793
• The cube root of 13208248368 is 2363.8236617675

Scales and comparisons

• 13,208,248,368 seconds is equal to 419 years, 51 weeks, 5 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,208,248,368 would take you about eight hundred thirty-nine 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 13208248368 cubic inches would be around 197 feet tall.

Recreational maths with 13208248368

• 13208248368 backwards is 86384280231
• The number of decimal digits it has is: 11
• The sum of 13208248368's digits is 45
• More coming soon!