27940110464

Names of 27940110464

• Cardinal: 27940110464 can be written as Twenty-seven billion, nine hundred forty million, one hundred ten thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 2.7940110464 × 10¹⁰

Factors of 27940110464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 635

Divisors of 27940110464

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 229 343 392 397 448 458 686 784 794 896 916 1372 1568 1588 1603 1832 2401 2744 2779 3136 3176 3206 3664 4802 5488 5558 6272 6352 6412 7328 9604 10976 11116 11221 12704 12824 14656 19208 19453 21952 22232 22442 25408 25648 29312 38416 38906 43904 44464 44884 50816 51296 76832 77812 78547 88928 89768 90913 102592 136171 153664 155624 157094 177856 179536 181826 205184 272342 307328 311248 314188 355712 359072 363652 544684 549829 622496 628376 636391 718144 727304 953197 1089368 1099658 1244992 1256752 1272782 1436288 1454608 1906394 2178736 2199316 2489984 2513504 2545564 2909216 3812788 4357472 4398632 4454737 5027008 5091128 5818432 7625576 8714944 8797264 8909474 10054016 10182256 11636864 15251152 17429888 17594528 17818948 20364512 30502304 31183159 35189056 35637896 40729024 61004608 62366318 70378112 71275792 81458048 122009216 124732636 142551584 218282113 249465272 285103168 436564226 498930544 570206336 873128452 997861088 1746256904 1995722176 3492513808 3991444352 6985027616 13970055232 27940110464
• Sum of all divisors σ(n): 65382902700
• Sum of proper divisors (its aliquot sum) s(n): 37442792236
• 27940110464 is an abundant number, because the sum of its proper divisors (37442792236) is greater than itself. Its abundance is 9502681772

Bases of 27940110464

• Binary: 11010000001010111000100000010000000₂
• Hexadecimal: 0x6815C4080
• Base-36: CU2TJ7K

Squares and roots of 27940110464

• 27940110464 squared (27940110464²) is 780649772740522295296
• 27940110464 cubed (27940110464³) is 21811440884066688939625067577344
• The square root of 27940110464 is 167152.9552954419
• The cube root of 27940110464 is 3034.4224275945

Scales and comparisons

• 27,940,110,464 seconds is equal to 888 years, 21 weeks, 1 day, 21 hours, 47 minutes, 44 seconds.
• To count from 1 to 27,940,110,464 would take you about one thousand, seven hundred seventy-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 27940110464 cubic inches would be around 252.9 feet tall.

Recreational maths with 27940110464

• 27940110464 backwards is 46401104972
• The number of decimal digits it has is: 11
• The sum of 27940110464's digits is 38
• More coming soon!