13466807928

Names of 13466807928

• Cardinal: 13466807928 can be written as Thirteen billion, four hundred sixty-six million, eight hundred seven thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3466807928 × 10¹⁰

Factors of 13466807928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3638

Divisors of 13466807928

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 81 84 108 126 162 168 189 216 252 324 378 504 567 648 756 1134 1249 1512 2268 2377 2498 3747 4536 4754 4996 7131 7494 8743 9508 9992 11241 14262 14988 16639 17486 19016 21393 22482 26229 28524 29976 33278 33723 34972 42786 44964 49917 52458 57048 64179 66556 67446 69944 78687 85572 89928 99834 101169 104916 128358 133112 134892 149751 157374 171144 192537 199668 202338 209832 236061 256716 269784 299502 314748 385074 399336 404676 449253 472122 513432 599004 629496 708183 770148 809352 898506 944244 1198008 1347759 1416366 1540296 1797012 1888488 2695518 2832732 2968873 3594024 5391036 5665464 5937746 8906619 10782072 11875492 17813238 20782111 23750984 26719857 35626476 41564222 53439714 62346333 71252952 80159571 83128444 106879428 124692666 160319142 166256888 187038999 213758856 240478713 249385332 320638284 374077998 480957426 498770664 561116997 641276568 748155996 961914852 1122233994 1496311992 1683350991 1923829704 2244467988 3366701982 4488935976 6733403964 13466807928
• Sum of all divisors σ(n): 43160700000
• Sum of proper divisors (its aliquot sum) s(n): 29693892072
• 13466807928 is an abundant number, because the sum of its proper divisors (29693892072) is greater than itself. Its abundance is 16227084144

Bases of 13466807928

• Binary: 1100100010101011110010111001111000₂
• Hexadecimal: 0x322AF2E78
• Base-36: 66PSFI0

Squares and roots of 13466807928

• 13466807928 squared (13466807928²) is 181354915769643653184
• 13466807928 cubed (13466807928³) is 2442271817468409370433173642752
• The square root of 13466807928 is 116046.5765457991
• The cube root of 13466807928 is 2379.1485271799

Scales and comparisons

• 13,466,807,928 seconds is equal to 428 years, 10 weeks, 3 days, 19 hours, 58 minutes, 48 seconds.
• To count from 1 to 13,466,807,928 would take you about eight hundred fifty-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 13466807928 cubic inches would be around 198.3 feet tall.

Recreational maths with 13466807928

• 13466807928 backwards is 82970866431
• 13466807928 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13466807928's digits is 54
• More coming soon!