11989152

Names of 11989152

• Cardinal: 11989152 can be written as Eleven million, nine hundred eighty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.1989152 × 10⁷

Factors of 11989152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 344

Divisors of 11989152

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 56 57 63 72 76 84 96 112 114 126 133 144 152 168 171 224 228 252 266 288 304 313 336 342 399 456 504 532 608 626 672 684 798 912 939 1008 1064 1197 1252 1368 1596 1824 1878 2016 2128 2191 2394 2504 2736 2817 3192 3756 4256 4382 4788 5008 5472 5634 5947 6384 6573 7512 8764 9576 10016 11268 11894 12768 13146 15024 17528 17841 19152 19719 22536 23788 26292 30048 35056 35682 38304 39438 41629 45072 47576 52584 53523 70112 71364 78876 83258 90144 95152 105168 107046 124887 142728 157752 166516 190304 210336 214092 249774 285456 315504 333032 374661 428184 499548 570912 631008 666064 749322 856368 999096 1332128 1498644 1712736 1998192 2997288 3996384 5994576 11989152
• Sum of all divisors σ(n): 41146560
• Sum of proper divisors (its aliquot sum) s(n): 29157408
• 11989152 is an abundant number, because the sum of its proper divisors (29157408) is greater than itself. Its abundance is 17168256

Bases of 11989152

• Binary: 101101101111000010100000₂
• Hexadecimal: 0xB6F0A0
• Base-36: 74YW0

Squares and roots of 11989152

• 11989152 squared (11989152²) is 143739765679104
• 11989152 cubed (11989152³) is 1723317899171161079808
• The square root of 11989152 is 3462.5354871827
• The cube root of 11989152 is 228.8738396001

Scales and comparisons

• 11,989,152 seconds is equal to 19 weeks, 5 days, 18 hours, 19 minutes, 12 seconds.
• To count from 1 to 11,989,152 would take you about twenty-nine weeks!

  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 11989152 cubic inches would be around 19.1 feet tall.

Recreational maths with 11989152

• 11989152 backwards is 25198911
• 11989152 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 11989152's digits is 36
• More coming soon!