27798840552

Names of 27798840552

• Cardinal: 27798840552 can be written as Twenty-seven billion, seven hundred ninety-eight million, eight hundred forty thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 2.7798840552 × 10¹⁰

Factors of 27798840552

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 124219

Divisors of 27798840552

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 31 42 43 56 62 84 86 93 124 129 168 172 186 217 248 258 301 344 372 434 516 602 651 744 868 903 1032 1204 1302 1333 1736 1806 2408 2604 2666 3612 3999 5208 5332 7224 7998 9331 10664 15996 18662 27993 31992 37324 55986 74648 111972 124133 223944 248266 372399 496532 744798 868931 993064 1489596 1737862 2606793 2979192 3475724 3848123 5213586 5337719 6951448 7696246 10427172 10675438 11544369 15392492 16013157 20854344 21350876 23088738 26936861 30784984 32026314 37364033 42701752 46177476 53873722 64052628 74728066 80810583 92354952 107747444 112092099 128105256 149456132 161621166 165469289 215494888 224184198 298912264 323242332 330938578 448368396 496407867 646484664 661877156 896736792 992815734 1158285023 1323754312 1985631468 2316570046 3474855069 3971262936 4633140092 6949710138 9266280184 13899420276 27798840552
• Sum of all divisors σ(n): 83894722560
• Sum of proper divisors (its aliquot sum) s(n): 56095882008
• 27798840552 is an abundant number, because the sum of its proper divisors (56095882008) is greater than itself. Its abundance is 28297041456

Bases of 27798840552

• Binary: 11001111000111100001010010011101000₂
• Hexadecimal: 0x678F0A4E8
• Base-36: CRQPMNC

Squares and roots of 27798840552

• 27798840552 squared (27798840552²) is 772775536035519664704
• 27798840552 cubed (27798840552³) is 21482263908737741367566998276608
• The square root of 27798840552 is 166729.8430155801
• The cube root of 27798840552 is 3029.2996000085

Scales and comparisons

• 27,798,840,552 seconds is equal to 883 years, 47 weeks, 4 days, 20 hours, 9 minutes, 12 seconds.
• To count from 1 to 27,798,840,552 would take you about one thousand, seven hundred sixty-seven 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 27798840552 cubic inches would be around 252.4 feet tall.

Recreational maths with 27798840552

• 27798840552 backwards is 25504889772
• The number of decimal digits it has is: 11
• The sum of 27798840552's digits is 57
• More coming soon!