13506441585

Names of 13506441585

• Cardinal: 13506441585 can be written as Thirteen billion, five hundred six million, four hundred forty-one thousand, five hundred eighty-five.

Scientific notation

• Scientific notation: 1.3506441585 × 10¹⁰

Factors of 13506441585

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 753

Divisors of 13506441585

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 13 15 21 29 35 39 49 65 79 87 91 105 145 147 195 203 237 245 273 377 395 435 455 553 609 617 637 735 1015 1027 1131 1185 1365 1421 1659 1851 1885 1911 2291 2639 2765 3045 3081 3085 3185 3871 4263 4319 5135 5655 6873 7105 7189 7917 8021 8295 9255 9555 11455 11613 12957 13195 15405 16037 17893 18473 19355 21315 21567 21595 24063 29783 30233 34365 35945 39585 40105 48111 48743 50323 53679 55419 56147 58065 64785 80185 89349 89465 90699 92365 107835 112259 120315 125251 146229 148915 150969 151165 168441 208481 232609 240555 243715 251615 268395 277095 280735 336777 341201 375753 393029 446745 453495 561295 625443 626255 633659 697827 731145 754845 842205 876757 1023603 1042405 1163045 1179087 1413547 1459367 1628263 1683885 1706005 1878765 1900977 1965145 2388407 2630271 3127215 3168295 3489135 4240641 4378101 4383785 4435613 4884789 5118015 5895435 7067735 7165221 7296835 8141315 9504885 9894829 11397841 11942035 13151355 13306839 18376111 21203205 21890505 22178065 24423945 29684487 31049291 34193523 35826105 49474145 55128333 56989205 66534195 69263803 91880555 93147873 128632777 148422435 155246455 170967615 207791409 275641665 346319015 385898331 465739365 643163885 900429439 1038957045 1929491655 2701288317 4502147195 13506441585
• Sum of all divisors σ(n): 28406246400
• Sum of proper divisors (its aliquot sum) s(n): 14899804815
• 13506441585 is an abundant number, because the sum of its proper divisors (14899804815) is greater than itself. Its abundance is 1393363230

Bases of 13506441585

• Binary: 1100100101000010111111000101110001₂
• Hexadecimal: 0x3250BF171
• Base-36: 67DDX0X

Squares and roots of 13506441585

• 13506441585 squared (13506441585²) is 182423964289017312225
• 13506441585 cubed (13506441585³) is 2463898617373738384620668876625
• The square root of 13506441585 is 116217.2172485643
• The cube root of 13506441585 is 2381.4802354661

Scales and comparisons

• 13,506,441,585 seconds is equal to 429 years, 24 weeks, 13 hours, 19 minutes, 45 seconds.
• To count from 1 to 13,506,441,585 would take you about eight hundred fifty-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 13506441585 cubic inches would be around 198.5 feet tall.

Recreational maths with 13506441585

• 13506441585 backwards is 58514460531
• The number of decimal digits it has is: 11
• The sum of 13506441585's digits is 42
• More coming soon!