12132792

Names of 12132792

• Cardinal: 12132792 can be written as Twelve million, one hundred thirty-two thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.2132792 × 10⁷

Factors of 12132792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 212

Divisors of 12132792

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 28 36 38 42 49 56 57 63 72 76 84 98 114 126 133 147 152 168 171 181 196 228 252 266 294 342 362 392 399 441 456 504 532 543 588 684 724 798 882 931 1064 1086 1176 1197 1267 1368 1448 1596 1629 1764 1862 2172 2394 2534 2793 3192 3258 3439 3528 3724 3801 4344 4788 5068 5586 6516 6878 7448 7602 8379 8869 9576 10136 10317 11172 11403 13032 13756 15204 16758 17738 20634 22344 22806 24073 26607 27512 30408 30951 33516 35476 41268 45612 48146 53214 61902 67032 70952 72219 79821 82536 91224 96292 106428 123804 144438 159642 168511 192584 212856 216657 247608 288876 319284 337022 433314 505533 577752 638568 674044 866628 1011066 1348088 1516599 1733256 2022132 3033198 4044264 6066396 12132792
• Sum of all divisors σ(n): 40458600
• Sum of proper divisors (its aliquot sum) s(n): 28325808
• 12132792 is an abundant number, because the sum of its proper divisors (28325808) is greater than itself. Its abundance is 16193016

Bases of 12132792

• Binary: 101110010010000110111000₂
• Hexadecimal: 0xB921B8
• Base-36: 781Q0

Squares and roots of 12132792

• 12132792 squared (12132792²) is 147204641715264
• 12132792 cubed (12132792³) is 1786003299365821337088
• The square root of 12132792 is 3483.2157555913
• The cube root of 12132792 is 229.7842463187

Scales and comparisons

• 12,132,792 seconds is equal to 20 weeks, 10 hours, 13 minutes, 12 seconds.
• To count from 1 to 12,132,792 would take you about thirty 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 12132792 cubic inches would be around 19.1 feet tall.

Recreational maths with 12132792

• 12132792 backwards is 29723121
• The number of decimal digits it has is: 8
• The sum of 12132792's digits is 27
• More coming soon!