12848528784

Names of 12848528784

• Cardinal: 12848528784 can be written as Twelve billion, eight hundred forty-eight million, five hundred twenty-eight thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 1.2848528784 × 10¹⁰

Factors of 12848528784

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 15459

Divisors of 12848528784

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 52 56 78 84 91 104 112 156 168 182 193 208 273 312 336 364 386 546 579 624 728 772 1092 1158 1351 1456 1544 2184 2316 2509 2702 3088 4053 4368 4632 5018 5404 7527 8106 9264 10036 10808 15054 15241 16212 17563 20072 21616 30108 30482 32424 35126 40144 45723 52689 60216 60964 64848 70252 91446 105378 106687 120432 121928 140504 182892 198133 210756 213374 243856 281008 320061 365784 396266 421512 426748 594399 640122 731568 792532 843024 853496 1188798 1280244 1386931 1585064 1706992 2377596 2560488 2773862 2941513 3170128 4160793 4755192 5120976 5547724 5883026 8321586 8824539 9510384 11095448 11766052 16643172 17649078 20590591 22190896 23532104 33286344 35298156 38239669 41181182 47064208 61771773 66572688 70596312 76479338 82362364 114719007 123543546 141192624 152958676 164724728 229438014 247087092 267677683 305917352 329449456 458876028 494174184 535355366 611834704 803033049 917752056 988348368 1070710732 1606066098 1835504112 2141421464 3212132196 4282842928 6424264392 12848528784
• Sum of all divisors σ(n): 41066093824
• Sum of proper divisors (its aliquot sum) s(n): 28217565040
• 12848528784 is an abundant number, because the sum of its proper divisors (28217565040) is greater than itself. Its abundance is 15369036256

Bases of 12848528784

• Binary: 1011111101110101001111110110010000₂
• Hexadecimal: 0x2FDD4FD90
• Base-36: 5WHOK9C

Squares and roots of 12848528784

• 12848528784 squared (12848528784²) is 165084691913276518656
• 12848528784 cubed (12848528784³) is 2121095415845505381702928994304
• The square root of 12848528784 is 113351.3510462051
• The cube root of 12848528784 is 2342.1666921161

Scales and comparisons

• 12,848,528,784 seconds is equal to 408 years, 28 weeks, 1 day, 19 hours, 46 minutes, 24 seconds.
• To count from 1 to 12,848,528,784 would take you about eight hundred seventeen 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 12848528784 cubic inches would be around 195.2 feet tall.

Recreational maths with 12848528784

• 12848528784 backwards is 48782584821
• The number of decimal digits it has is: 11
• The sum of 12848528784's digits is 57
• More coming soon!