27995235025842

Names of 27995235025842

• Cardinal: 27995235025842 can be written as Twenty-seven trillion, nine hundred ninety-five billion, two hundred thirty-five million, twenty-five thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 2.7995235025842 × 10¹³

Factors of 27995235025842

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1268

Divisors of 27995235025842

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 163 294 326 441 489 882 978 1093 1141 1467 2186 2282 2934 3279 3423 6558 6846 7651 7987 9837 10269 15302 15974 19674 20538 22953 23961 26569 45906 47922 53138 53557 68859 71883 79707 107114 137718 143766 159414 160671 178159 185983 239121 321342 356318 371966 478242 482013 534477 557949 964026 1068954 1115898 1194649 1247113 1301881 1603431 1673847 2389298 2494226 2603762 3206862 3347694 3583947 3741339 3905643 7167894 7482678 7811286 8362543 8729791 10751841 11224017 11716929 16725086 17459582 21503682 22448034 23433858 25087629 26189373 29039917 50175258 52378746 58079834 58537801 75262887 78568119 87119751 117075602 150525774 157136238 174239502 175613403 194727787 203279419 261359253 351226806 389455574 406558838 522718506 526840209 584183361 609838257 1053680418 1168366722 1219676514 1363094509 1422955933 1752550083 1829514771 2726189018 2845911866 3505100166 3659029542 4089283527 4268867799 8178567054 8537735598 9541661563 12267850581 12806603397 19083323126 24535701162 25613206794 28624984689 31740629281 57249969378 63481258562 85874954067 95221887843 171749908134 190443775686 222184404967 285665663529 444368809934 571331327058 666553214901 1333106429802 1555290834769 1999659644703 3110581669538 3999319289406 4665872504307 9331745008614 13997617512921 27995235025842
• Sum of all divisors σ(n): 71059968107037
• Sum of proper divisors (its aliquot sum) s(n): 43064733081195
• 27995235025842 is an abundant number, because the sum of its proper divisors (43064733081195) is greater than itself. Its abundance is 15069498055353

Bases of 27995235025842

• Binary: 110010111011000100110000010100000001110110010₂
• Hexadecimal: 0x1976260A03B2
• Base-36: 9X8U04A0I

Squares and roots of 27995235025842

• 27995235025842 squared (27995235025842²) is 783733184152130726407808964
• 27995235025842 cubed (27995235025842³) is 21940794687890408381366680014117139247688
• The square root of 27995235025842 is 5291052.3552353931
• The cube root of 27995235025842 is 30364.1670891329

Scales and comparisons

• 27,995,235,025,842 seconds is equal to 890,161 years, 45 weeks, 4 days, 21 hours, 50 minutes, 42 seconds.
• To count from 1 to 27,995,235,025,842 would take you about two million, two hundred twenty-five thousand, four hundred four 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 27995235025842 cubic inches would be around 2530.3 feet tall.

Recreational maths with 27995235025842

• 27995235025842 backwards is 24852053259972
• 27995235025842 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 27995235025842's digits is 63
• More coming soon!