27678540132

Names of 27678540132

• Cardinal: 27678540132 can be written as Twenty-seven billion, six hundred seventy-eight million, five hundred forty thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 2.7678540132 × 10¹⁰

Factors of 27678540132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8636

Divisors of 27678540132

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 73 81 108 139 146 162 219 278 292 324 417 438 556 657 834 876 1251 1314 1668 1971 2502 2628 3753 3942 5004 5913 7506 7884 8419 10147 11259 11826 15012 16838 20294 22518 23652 25257 30441 33676 40588 45036 50514 60882 75771 91323 101028 121764 151542 182646 227313 273969 303084 365292 454626 547938 614587 681939 821907 909252 1095876 1170241 1229174 1363878 1643814 1843761 2340482 2458348 2727756 3287628 3510723 3687522 4680964 5531283 7021446 7375044 10532169 11062566 14042892 16593849 21064338 22125132 31596507 33187698 42128676 49781547 63193014 66375396 85427593 94789521 99563094 126386028 170855186 189579042 199126188 256282779 341710372 379158084 512565558 768848337 1025131116 1537696674 2306545011 3075393348 4613090022 6919635033 9226180044 13839270066 27678540132
• Sum of all divisors σ(n): 73884826400
• Sum of proper divisors (its aliquot sum) s(n): 46206286268
• 27678540132 is an abundant number, because the sum of its proper divisors (46206286268) is greater than itself. Its abundance is 18527746136

Bases of 27678540132

• Binary: 11001110001110001010000000101100100₂
• Hexadecimal: 0x671C50164
• Base-36: CPR3690

Squares and roots of 27678540132

• 27678540132 squared (27678540132²) is 766101583838734577424
• 27678540132 cubed (27678540132³) is 21204573433469177617326245179968
• The square root of 27678540132 is 166368.6873543215
• The cube root of 27678540132 is 3024.9234825987

Scales and comparisons

• 27,678,540,132 seconds is equal to 880 years, 4 weeks, 5 days, 11 hours, 22 minutes, 12 seconds.
• To count from 1 to 27,678,540,132 would take you about one thousand, seven hundred sixty 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 27678540132 cubic inches would be around 252.1 feet tall.

Recreational maths with 27678540132

• 27678540132 backwards is 23104587672
• The number of decimal digits it has is: 11
• The sum of 27678540132's digits is 45
• More coming soon!