13146262272

Names of 13146262272

• Cardinal: 13146262272 can be written as Thirteen billion, one hundred forty-six million, two hundred sixty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3146262272 × 10¹⁰

Factors of 13146262272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 39930

Divisors of 13146262272

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 64 66 72 78 88 96 99 104 117 128 132 143 144 156 176 192 198 208 234 256 264 286 288 312 352 384 396 416 429 468 528 572 576 624 704 768 792 832 858 936 1056 1144 1152 1248 1287 1408 1584 1664 1716 1872 2112 2288 2304 2496 2574 2816 3168 3328 3432 3744 4224 4576 4992 5148 6336 6864 7488 8448 9152 9984 10296 12672 13728 14976 18304 20592 25344 27456 29952 36608 39901 41184 54912 79802 82368 109824 119703 159604 164736 239406 319208 329472 359109 438911 478812 518713 638416 718218 877822 957624 1037426 1276832 1316733 1436436 1556139 1755644 1915248 2074852 2553664 2633466 2872872 3112278 3511288 3830496 3950199 4149704 4668417 5107328 5266932 5705843 5745744 6224556 7022576 7660992 7900398 8299408 9336834 10214656 10533864 11411686 11491488 12449112 14045152 15321984 15800796 16598816 17117529 18673668 21067728 22823372 22982976 24898224 28090304 30643968 31601592 33197632 34235058 37347336 42135456 45646744 45965952 49796448 51352587 56180608 63203184 66395264 68470116 74694672 84270912 91293488 91931904 99592896 102705174 112361216 126406368 132790528 136940232 149389344 168541824 182586976 199185792 205410348 252812736 273880464 298778688 337083648 365173952 398371584 410820696 505625472 547760928 597557376 730347904 821641392 1011250944 1095521856 1195114752 1460695808 1643282784 2191043712 3286565568 4382087424 6573131136 13146262272
• Sum of all divisors σ(n): 44531589648
• Sum of proper divisors (its aliquot sum) s(n): 31385327376
• 13146262272 is an abundant number, because the sum of its proper divisors (31385327376) is greater than itself. Its abundance is 18239065104

Bases of 13146262272

• Binary: 1100001111100101000000101100000000₂
• Hexadecimal: 0x30F940B00
• Base-36: 61EY0W0

Squares and roots of 13146262272

• 13146262272 squared (13146262272²) is 172824211724210601984
• 13146262272 cubed (13146262272³) is 2271992414278129905844667547648
• The square root of 13146262272 is 114657.1509850127
• The cube root of 13146262272 is 2360.1200666675

Scales and comparisons

• 13,146,262,272 seconds is equal to 418 years, 3 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,146,262,272 would take you about eight hundred thirty-six 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 13146262272 cubic inches would be around 196.7 feet tall.

Recreational maths with 13146262272

• 13146262272 backwards is 27226264131
• 13146262272 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13146262272's digits is 36
• More coming soon!