27139803264

Names of 27139803264

• Cardinal: 27139803264 can be written as Twenty-seven billion, one hundred thirty-nine million, eight hundred three thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 2.7139803264 × 10¹⁰

Factors of 27139803264

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3058

Divisors of 27139803264

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 167 168 192 196 224 252 288 294 334 336 384 392 441 448 501 504 576 588 668 672 784 882 896 1002 1008 1152 1169 1176 1336 1344 1503 1568 1764 2004 2016 2338 2352 2672 2688 2879 3006 3136 3507 3528 4008 4032 4676 4704 5344 5758 6012 6272 7014 7056 8016 8064 8183 8637 9352 9408 10521 10688 11516 12024 14028 14112 16032 16366 17274 18704 18816 20153 21042 21376 23032 24048 24549 25911 28056 28224 32064 32732 34548 37408 40306 42084 46064 48096 49098 51822 56112 56448 60459 64128 65464 69096 73647 74816 80612 84168 92128 96192 98196 103644 112224 120918 130928 138192 141071 147294 149632 161224 168336 181377 184256 192384 196392 207288 224448 241836 261856 276384 282142 294588 322448 336672 362754 368512 392784 414576 423213 448896 480793 483672 523712 552768 564284 589176 644896 673344 725508 785568 829152 846426 961586 967344 1047424 1105536 1128568 1178352 1269639 1289792 1346688 1442379 1451016 1571136 1658304 1692852 1923172 1934688 2257136 2356704 2539278 2579584 2884758 2902032 3142272 3316608 3365551 3385704 3846344 3869376 4327137 4514272 4713408 5078556 5769516 5804064 6731102 6771408 7692688 7738752 8654274 9028544 9426816 10096653 10157112 11539032 11608128 13462204 13542816 15385376 17308548 18057088 20193306 20314224 23078064 23216256 23558857 26924408 27085632 30289959 30770752 34617096 40386612 40628448 46156128 47117714 53848816 54171264 60579918 61541504 69234192 70676571 80773224 81256896 92312256 94235428 107697632 121159836 138468384 141353142 161546448 162513792 184624512 188470856 212029713 215395264 242319672 276936768 282706284 323092896 376941712 424059426 430790528 484639344 553873536 565412568 646185792 753883424 848118852 969278688 1130825136 1292371584 1507766848 1696237704 1938557376 2261650272 3015533696 3392475408 3877114752 4523300544 6784950816 9046601088 13569901632 27139803264
• Sum of all divisors σ(n): 91423987200
• Sum of proper divisors (its aliquot sum) s(n): 64284183936
• 27139803264 is an abundant number, because the sum of its proper divisors (64284183936) is greater than itself. Its abundance is 37144380672

Bases of 27139803264

• Binary: 11001010001101010001000100010000000₂
• Hexadecimal: 0x651A88880
• Base-36: CGUC680

Squares and roots of 27139803264

• 27139803264 squared (27139803264²) is 736568921208625053696
• 27139803264 cubed (27139803264³) is 19990335611978801057250876063744
• The square root of 27139803264 is 164741.6257780649
• The cube root of 27139803264 is 3005.1689874079

Scales and comparisons

• 27,139,803,264 seconds is equal to 862 years, 50 weeks, 2 hours, 14 minutes, 24 seconds.
• To count from 1 to 27,139,803,264 would take you about one thousand, seven hundred twenty-five 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 27139803264 cubic inches would be around 250.4 feet tall.

Recreational maths with 27139803264

• 27139803264 backwards is 46230893172
• The number of decimal digits it has is: 11
• The sum of 27139803264's digits is 45
• More coming soon!