27982231370

Names of 27982231370

• Cardinal: 27982231370 can be written as Twenty-seven billion, nine hundred eighty-two million, two hundred thirty-one thousand, three hundred seventy.

Scientific notation

• Scientific notation: 2.798223137 × 10¹⁰

Factors of 27982231370

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 450

Divisors of 27982231370

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 17 29 34 58 85 145 170 289 290 397 493 578 794 841 986 1445 1682 1985 2465 2890 3970 4205 4930 6749 8381 8410 11513 13498 14297 16762 23026 24389 28594 33745 41905 48778 57565 67490 71485 83810 114733 115130 121945 142970 195721 229466 243049 243890 333877 391442 414613 486098 573665 667754 829226 978605 1147330 1215245 1669385 1957210 2073065 2430490 3327257 3338770 4146130 5675909 6654514 7048421 9682433 11351818 14096842 16636285 19364866 28379545 33272570 35242105 48412165 56759090 70484210 96490453 96824330 164601361 192980906 329202722 482452265 823006805 964904530 1646013610 2798223137 5596446274 13991115685 27982231370
• Sum of all divisors σ(n): 55555530480
• Sum of proper divisors (its aliquot sum) s(n): 27573299110
• 27982231370 is a deficient number, because the sum of its proper divisors (27573299110) is less than itself. Its deficiency is 408932260

Bases of 27982231370

• Binary: 11010000011110111101111011101001010₂
• Hexadecimal: 0x683DEF74A
• Base-36: CURWBWQ

Squares and roots of 27982231370

• 27982231370 squared (27982231370²) is 783005272444212076900
• 27982231370 cubed (27982231370³) is 21910234697463827753164032353000
• The square root of 27982231370 is 167278.9029435573
• The cube root of 27982231370 is 3035.9465023123

Scales and comparisons

• 27,982,231,370 seconds is equal to 889 years, 38 weeks, 6 days, 10 hours, 2 minutes, 50 seconds.
• To count from 1 to 27,982,231,370 would take you about one thousand, seven hundred seventy-nine 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 27982231370 cubic inches would be around 253 feet tall.

Recreational maths with 27982231370

• 27982231370 backwards is 07313228972
• The number of decimal digits it has is: 11
• The sum of 27982231370's digits is 44
• More coming soon!