36142018731

Names of 36142018731

• Cardinal: 36142018731 can be written as Thirty-six billion, one hundred forty-two million, eighteen thousand, seven hundred thirty-one.

Scientific notation

• Scientific notation: 3.6142018731 × 10¹⁰

Factors of 36142018731

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 96

Divisors of 36142018731

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 73 91 117 147 169 219 273 343 441 507 511 637 657 819 949 1029 1183 1521 1533 1911 2197 2847 3087 3549 3577 4459 4599 5329 5733 6591 6643 8281 8541 10647 10731 12337 13377 15379 15987 19773 19929 24843 25039 32193 37011 37303 40131 46137 46501 47961 57967 59787 69277 74529 75117 86359 107653 111033 111909 138411 139503 160381 173901 207831 225351 259077 261121 322959 325507 335727 418509 481143 484939 521703 604513 623493 753571 777231 783363 900601 968877 976521 1122667 1443429 1454817 1813539 1827847 2260713 2350089 2701803 2929563 3368001 3394573 4231591 4364451 5440617 5483541 6304207 6782139 7858669 8105409 10104003 10183719 11707813 12694773 16450623 18912621 23576007 23762011 30551157 35123439 38084319 44129449 55010683 56737863 70728021 71286033 81954691 105370317 132388347 165032049 213858099 245864073 308906143 397165041 495096147 573682837 737592219 926718429 1721048511 2780155287 4015779859 5163145533 12047339577 36142018731
• Sum of all divisors σ(n): 66867528000
• Sum of proper divisors (its aliquot sum) s(n): 30725509269
• 36142018731 is a deficient number, because the sum of its proper divisors (30725509269) is less than itself. Its deficiency is 5416509462

Bases of 36142018731

• Binary: 100001101010001110110111000010101011₂
• Hexadecimal: 0x86A3B70AB
• Base-36: GLQ0W4R

Squares and roots of 36142018731

• 36142018731 squared (36142018731²) is 1306245517951954850361
• 36142018731 cubed (36142018731³) is 47210349977104348959813564111891
• The square root of 36142018731 is 190110.5434503829
• The cube root of 36142018731 is 3306.2635472369

Scales and comparisons

• 36,142,018,731 seconds is equal to 1,149 years, 10 weeks, 4 days, 9 hours, 38 minutes, 51 seconds.
• To count from 1 to 36,142,018,731 would take you about two thousand, two hundred ninety-eight 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 36142018731 cubic inches would be around 275.5 feet tall.

Recreational maths with 36142018731

• 36142018731 backwards is 13781024163
• The number of decimal digits it has is: 11
• The sum of 36142018731's digits is 36
• More coming soon!