131472218892

Names of 131472218892

• Cardinal: 131472218892 can be written as One hundred thirty-one billion, four hundred seventy-two million, two hundred eighteen thousand, eight hundred ninety-two.

Scientific notation

• Scientific notation: 1.31472218892 × 10¹¹

Factors of 131472218892

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 818

Divisors of 131472218892

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 38 42 49 57 76 84 98 114 133 147 196 228 266 294 361 399 532 588 722 787 798 931 1083 1444 1574 1596 1862 2166 2361 2527 2793 3148 3724 4332 4722 5054 5509 5586 7581 9444 10108 11018 11172 14953 15162 16527 17689 22036 29906 30324 33054 35378 38563 44859 53067 59812 66108 70756 77126 89718 104671 106134 115689 154252 179436 209342 212268 231378 284107 314013 418684 462756 568214 619369 628026 732697 852321 1136428 1238738 1256052 1465394 1704642 1858107 1988749 2198091 2477476 2930788 3409284 3716214 3977498 4335583 4396182 5966247 7432428 7954996 8671166 8792364 11768011 11932494 13006749 13921243 17342332 23536022 23864988 26013498 27842486 30349081 35304033 41763729 47072044 52026996 55684972 60698162 70608066 82376077 83527458 91047243 121396324 141216132 164752154 167054916 182094486 223592209 247128231 329504308 364188972 447184418 494256462 576632539 670776627 894368836 988512924 1153265078 1341553254 1565145463 1729897617 2306530156 2683106508 3130290926 3459795234 4695436389 6260581852 6919590468 9390872778 10956018241 18781745556 21912036482 32868054723 43824072964 65736109446 131472218892
• Sum of all divisors σ(n): 377102587932
• Sum of proper divisors (its aliquot sum) s(n): 245630369040
• 131472218892 is an abundant number, because the sum of its proper divisors (245630369040) is greater than itself. Its abundance is 114158150148

Bases of 131472218892

• Binary: 1111010011100010110101101101100001100₂
• Hexadecimal: 0x1E9C5ADB0C
• Base-36: 1OEB5XCC

Squares and roots of 131472218892

• 131472218892 squared (131472218892²) is 17284944340385961707664
• 131472218892 cubed (131472218892³) is 2272489985855259713393931521988288
• The square root of 131472218892 is 362590.9801580839
• The cube root of 131472218892 is 5084.8482618271

Scales and comparisons

• 131,472,218,892 seconds is equal to 4,180 years, 21 weeks, 2 days, 4 hours, 48 minutes, 12 seconds.
• To count from 1 to 131,472,218,892 would take you about eight thousand, three 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 131472218892 cubic inches would be around 423.7 feet tall.

Recreational maths with 131472218892

• 131472218892 backwards is 298812274131
• The number of decimal digits it has is: 12
• The sum of 131472218892's digits is 48
• More coming soon!