13563445404

Names of 13563445404

• Cardinal: 13563445404 can be written as Thirteen billion, five hundred sixty-three million, four hundred forty-five thousand, four hundred four.

Scientific notation

• Scientific notation: 1.3563445404 × 10¹⁰

Factors of 13563445404

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1433

Divisors of 13563445404

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 61 107 122 157 183 214 244 314 321 366 428 471 628 642 732 942 1103 1284 1884 2206 3309 4412 6527 6618 9577 13054 13236 16799 19154 19581 26108 28731 33598 38308 39162 50397 57462 67196 67283 78324 100794 114924 118021 134566 173171 201588 201849 236042 269132 346342 354063 403698 472084 519513 692684 708126 807396 1024739 1039026 1416252 2049478 2078052 3074217 4098956 6148434 7199281 10563431 12296868 14398562 18529297 21126862 21597843 28797124 31690293 37058594 42253724 43195686 55587891 63380586 74117188 86391372 111175782 126761172 222351564 1130287117 2260574234 3390861351 4521148468 6781722702 13563445404
• Sum of all divisors σ(n): 32703906816
• Sum of proper divisors (its aliquot sum) s(n): 19140461412
• 13563445404 is an abundant number, because the sum of its proper divisors (19140461412) is greater than itself. Its abundance is 5577016008

Bases of 13563445404

• Binary: 1100101000011100011100000010011100₂
• Hexadecimal: 0x32871C09C
• Base-36: 68BBPGC

Squares and roots of 13563445404

• 13563445404 squared (13563445404²) is 183967051227288723216
• 13563445404 cubed (13563445404³) is 2495227055456201792285083299264
• The square root of 13563445404 is 116462.2059038897
• The cube root of 13563445404 is 2384.8258719877

Scales and comparisons

• 13,563,445,404 seconds is equal to 431 years, 14 weeks, 2 days, 7 hours, 43 minutes, 24 seconds.
• To count from 1 to 13,563,445,404 would take you about eight hundred sixty-two 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 13563445404 cubic inches would be around 198.7 feet tall.

Recreational maths with 13563445404

• 13563445404 backwards is 40454436531
• The number of decimal digits it has is: 11
• The sum of 13563445404's digits is 39
• More coming soon!