13320763456

Names of 13320763456

• Cardinal: 13320763456 can be written as Thirteen billion, three hundred twenty million, seven hundred sixty-three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.3320763456 × 10¹⁰

Factors of 13320763456

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 987

Divisors of 13320763456

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 32 44 52 56 64 77 88 91 104 112 143 154 176 182 208 224 286 308 337 352 364 416 448 572 616 617 674 704 728 832 1001 1144 1232 1234 1348 1456 2002 2288 2359 2464 2468 2696 2912 3707 4004 4319 4381 4576 4718 4928 4936 5392 5824 6787 7414 8008 8021 8638 8762 9152 9436 9872 10784 13574 14828 16016 16042 17276 17524 18872 19744 21568 25949 27148 29656 30667 32032 32084 34552 35048 37744 39488 47509 48191 51898 54296 56147 59312 61334 64064 64168 69104 70096 75488 88231 95018 96382 103796 108592 112294 118624 122668 128336 138208 140192 150976 176462 190036 192764 207592 207929 217184 224588 237248 245336 256672 276416 280384 337337 352924 380072 385528 415184 415858 434368 449176 490672 513344 617617 674674 705848 760144 771056 830368 831716 898352 981344 1235234 1349348 1411696 1455503 1520288 1542112 1660736 1663432 1796704 1962688 2287219 2470468 2698696 2703077 2823392 2911006 3040576 3084224 3326864 3593408 4574438 4940936 5397392 5406154 5646784 5822012 6653728 9148876 9881872 10794784 10812308 11644024 13307456 16010533 18297752 18921539 19763744 21589568 21624616 23288048 29733847 32021066 36595504 37843078 39527488 43249232 46576096 59467694 64042132 73191008 75686156 86498464 93152192 118935388 128084264 146382016 151372312 172996928 208136929 237870776 256168528 302744624 416273858 475741552 512337056 605489248 832547716 951483104 1024674112 1210978496 1665095432 1902966208 3330190864 6660381728 13320763456
• Sum of all divisors σ(n): 35653992192
• Sum of proper divisors (its aliquot sum) s(n): 22333228736
• 13320763456 is an abundant number, because the sum of its proper divisors (22333228736) is greater than itself. Its abundance is 9012465280

Bases of 13320763456

• Binary: 1100011001111110101011100001000000₂
• Hexadecimal: 0x319FAB840
• Base-36: 64AU6V4

Squares and roots of 13320763456

• 13320763456 squared (13320763456²) is 177442739050705063936
• 13320763456 cubed (13320763456³) is 2363672753879176146712812322816
• The square root of 13320763456 is 115415.6118382605
• The cube root of 13320763456 is 2370.5168068305

Scales and comparisons

• 13,320,763,456 seconds is equal to 423 years, 29 weeks, 12 hours, 4 minutes, 16 seconds.
• To count from 1 to 13,320,763,456 would take you about eight hundred forty-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 13320763456 cubic inches would be around 197.5 feet tall.

Recreational maths with 13320763456

• 13320763456 backwards is 65436702331
• The number of decimal digits it has is: 11
• The sum of 13320763456's digits is 40
• More coming soon!