1640132002908

Names of 1640132002908

• Cardinal: 1640132002908 can be written as One trillion, six hundred forty billion, one hundred thirty-two million, two thousand, nine hundred eight.

Scientific notation

• Scientific notation: 1.640132002908 × 10¹²

Factors of 1640132002908

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1141

Divisors of 1640132002908

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 147 196 252 294 343 441 588 686 882 1029 1129 1372 1764 2058 2258 2401 3087 3387 4116 4516 4802 6174 6774 7203 7903 9604 10161 12348 13548 14406 15806 16807 20322 21609 23709 28812 31612 33614 40644 43218 47418 50421 55321 67228 71127 86436 94836 100842 110642 117649 142254 151263 165963 201684 221284 235298 284508 302526 331926 352947 387247 470596 497889 605052 663852 705894 774494 823543 995778 1058841 1161741 1411788 1548988 1647086 1991556 2117682 2323482 2470629 2710729 3294172 3485223 4235364 4646964 4941258 5421458 5764801 6970446 7411887 8132187 9882516 10842916 11529602 13940892 14823774 16264374 17294403 18975103 23059204 24396561 29647548 32528748 34588806 37950206 40353607 48793122 51883209 56925309 69177612 75900412 80707214 97586244 103766418 113850618 121060821 132825721 161414428 170775927 207532836 227701236 242121642 265651442 341551854 363182463 398477163 484243284 531302884 683103708 726364926 796954326 929780047 1195431489 1452729852 1593908652 1859560094 2390862978 2789340141 3719120188 4781725956 5578680282 6508460329 8368020423 11157360564 13016920658 16736040846 19525380987 26033841316 33472081692 39050761974 45559222303 58576142961 78101523948 91118444606 117152285922 136677666909 182236889212 234304571844 273355333818 410033000727 546710667636 820066001454 1640132002908
• Sum of all divisors σ(n): 4841154958640
• Sum of proper divisors (its aliquot sum) s(n): 3201022955732
• 1640132002908 is an abundant number, because the sum of its proper divisors (3201022955732) is greater than itself. Its abundance is 1560890952824

Bases of 1640132002908

• Binary: 10111110111011111011111000100010001011100₂
• Hexadecimal: 0x17DDF7C445C
• Base-36: KXGS8WV0

Squares and roots of 1640132002908

• 1640132002908 squared (1640132002908²) is 2690032986963007720456464
• 1640132002908 cubed (1640132002908³) is 4412009190796227704656127664335397312
• The square root of 1640132002908 is 1280676.3849263403
• The cube root of 1640132002908 is 11793.0534689295

Scales and comparisons

• 1,640,132,002,908 seconds is equal to 52,151 years, 6 weeks, 3 days, 7 hours, 1 minute, 48 seconds.
• To count from 1 to 1,640,132,002,908 would take you about one hundred thirty thousand, three hundred seventy-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 1640132002908 cubic inches would be around 982.8 feet tall.

Recreational maths with 1640132002908

• 1640132002908 backwards is 8092002310461
• 1640132002908 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1640132002908's digits is 36
• More coming soon!