19834347520

Names of 19834347520

• Cardinal: 19834347520 can be written as Nineteen billion, eight hundred thirty-four million, three hundred forty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.983434752 × 10¹⁰

Factors of 19834347520

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 213

Divisors of 19834347520

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 193 208 256 260 320 386 416 512 520 640 772 832 965 1024 1040 1280 1544 1664 1930 2048 2080 2509 2560 3088 3328 3860 4096 4160 5018 5120 6176 6656 7720 8192 8320 10036 10240 12352 12545 13312 15440 16640 20072 20480 24704 25090 26624 30880 33280 37249 40144 40960 49408 50180 53248 61760 66560 74498 80288 98816 100360 106496 123520 133120 148996 160576 186245 197632 200720 247040 266240 297992 321152 372490 395264 401440 484237 494080 532480 595984 642304 744980 790528 802880 968474 988160 1191968 1284608 1489960 1581056 1605760 1936948 1976320 2383936 2421185 2569216 2979920 3211520 3873896 3952640 4767872 4842370 5138432 5959840 6423040 7747792 7905280 9535744 9684740 10276864 11919680 12846080 15495584 19071488 19369480 20553728 23839360 25692160 30991168 38142976 38738960 47678720 51384320 61982336 76285952 77477920 95357440 102768640 123964672 152571904 154955840 190714880 247929344 305143808 309911680 381429760 495858688 619823360 762859520 991717376 1239646720 1525719040 1983434752 2479293440 3966869504 4958586880 9917173760 19834347520
• Sum of all divisors σ(n): 51528008196
• Sum of proper divisors (its aliquot sum) s(n): 31693660676
• 19834347520 is an abundant number, because the sum of its proper divisors (31693660676) is greater than itself. Its abundance is 11859313156

Bases of 19834347520

• Binary: 10010011110001110000010000000000000₂
• Hexadecimal: 0x49E382000
• Base-36: 940UWHS

Squares and roots of 19834347520

• 19834347520 squared (19834347520²) is 393401341544130150400
• 19834347520 cubed (19834347520³) is 7802858923020490819143467008000
• The square root of 19834347520 is 140834.4685082455
• The cube root of 19834347520 is 2706.9026635719

Scales and comparisons

• 19,834,347,520 seconds is equal to 630 years, 34 weeks, 6 days, 4 hours, 58 minutes, 40 seconds.
• To count from 1 to 19,834,347,520 would take you about one thousand, two hundred sixty-one 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 19834347520 cubic inches would be around 225.6 feet tall.

Recreational maths with 19834347520

• 19834347520 backwards is 02574343891
• The number of decimal digits it has is: 11
• The sum of 19834347520's digits is 46
• More coming soon!