16409834469

Names of 16409834469

• Cardinal: 16409834469 can be written as Sixteen billion, four hundred nine million, eight hundred thirty-four thousand, four hundred sixty-nine.

Scientific notation

• Scientific notation: 1.6409834469 × 10¹⁰

Factors of 16409834469

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 143

Divisors of 16409834469

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 7 9 21 27 29 31 49 63 73 81 87 93 147 189 203 217 219 243 261 279 343 441 511 567 609 651 657 729 783 837 899 1029 1323 1421 1519 1533 1701 1827 1953 1971 2117 2263 2349 2511 2697 3087 3577 3969 4263 4557 4599 5103 5481 5859 5913 6293 6351 6789 7047 7533 8091 9261 9947 10633 10731 11907 12789 13671 13797 14819 15841 16443 17577 17739 18879 19053 20367 21141 22599 24273 25039 27783 29841 31899 32193 35721 38367 41013 41391 44051 44457 47523 49329 52731 53217 56637 57159 61101 65627 72819 75117 83349 89523 95697 96579 103733 110887 115101 123039 124173 132153 133371 142569 147987 158193 169911 171477 183303 196881 218457 225351 250047 268569 287091 289737 308357 311199 332661 345303 369117 372519 396459 400113 427707 459389 509733 514431 549909 590643 655371 676053 726131 776209 805707 861273 869211 925071 933597 997983 1035909 1107351 1189377 1200339 1283121 1378167 1529199 1543293 1649727 1771929 2028159 2178393 2328627 2417121 2583819 2607633 2775213 2800791 2993949 3215723 3568131 3601017 3849363 4134501 4587597 5315787 6084477 6535179 6985881 7251363 7751457 8325639 8402373 8981847 9647169 10704393 10803051 11548089 12403503 15947361 18253431 19605537 20957643 22510061 24976917 25207119 26945541 28941507 32113179 37210509 47842083 58816611 62872929 67530183 74930751 75621357 80836623 86824521 111631527 176449833 188618787 202590549 224792253 260473563 334894581 529349499 565856361 607771647 781420689 1823314941 2344262067 5469944823 16409834469
• Sum of all divisors σ(n): 31058688000
• Sum of proper divisors (its aliquot sum) s(n): 14648853531
• 16409834469 is a deficient number, because the sum of its proper divisors (14648853531) is less than itself. Its deficiency is 1760980938

Bases of 16409834469

• Binary: 1111010010000110100011001111100101₂
• Hexadecimal: 0x3D21A33E5
• Base-36: 7JDZPB9

Squares and roots of 16409834469

• 16409834469 squared (16409834469²) is 269282667299980511961
• 16409834469 cubed (16409834469³) is 4418883995763479368205884583709
• The square root of 16409834469 is 128100.8761445447
• The cube root of 16409834469 is 2541.1759320847

Scales and comparisons

• 16,409,834,469 seconds is equal to 521 years, 40 weeks, 4 days, 15 hours, 21 minutes, 9 seconds.
• To count from 1 to 16,409,834,469 would take you about one thousand and forty-three 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 16409834469 cubic inches would be around 211.8 feet tall.

Recreational maths with 16409834469

• 16409834469 backwards is 96443890461
• The number of decimal digits it has is: 11
• The sum of 16409834469's digits is 54
• More coming soon!