13550697405

Names of 13550697405

• Cardinal: 13550697405 can be written as Thirteen billion, five hundred fifty million, six hundred ninety-seven thousand, four hundred five.

Scientific notation

• Scientific notation: 1.3550697405 × 10¹⁰

Factors of 13550697405

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 119

Divisors of 13550697405

• Number of divisors d(n): 162
• Complete list of divisors:
  1 3 5 7 9 15 21 35 37 45 49 63 67 105 111 147 185 201 245 259 315 333 335 441 469 555 603 735 777 1005 1295 1369 1407 1665 1813 2205 2331 2345 2479 3015 3283 3885 4107 4221 4489 5439 6845 7035 7437 9065 9583 9849 11655 12321 12395 13467 16317 16415 17353 20535 21105 22311 22445 27195 28749 29547 31423 37185 40401 47915 49245 52059 61605 67081 67335 81585 86247 86765 91723 94269 111555 121471 143745 147735 156177 157115 166093 201243 202005 219961 260295 275169 282807 335405 364413 431235 458615 471345 498279 603729 607355 642061 659883 780885 825507 830465 1006215 1093239 1099805 1162651 1375845 1414035 1494837 1822065 1926183 1979649 2491395 3018645 3210305 3299415 3487953 4127535 4494427 5466195 5778549 5813255 6145441 7474185 8138557 9630915 9898245 10463859 13483281 17439765 18436323 22472135 24415671 28892745 30727205 40449843 40692785 43018087 52319295 55308969 67416405 73247013 92181615 122078355 129054261 202249215 215090435 276544845 301126609 366235065 387162783 645271305 903379827 1505633045 1935813915 2710139481 4516899135 13550697405
• Sum of all divisors σ(n): 28506413754
• Sum of proper divisors (its aliquot sum) s(n): 14955716349
• 13550697405 is an abundant number, because the sum of its proper divisors (14955716349) is greater than itself. Its abundance is 1405018944

Bases of 13550697405

• Binary: 1100100111101011110011101110111101₂
• Hexadecimal: 0x327AF3BBD
• Base-36: 683QH19

Squares and roots of 13550697405

• 13550697405 squared (13550697405²) is 183621400161873734025
• 13550697405 cubed (13550697405³) is 2488198030675968987590227705125
• The square root of 13550697405 is 116407.4628406615
• The cube root of 13550697405 is 2384.0784884491

Scales and comparisons

• 13,550,697,405 seconds is equal to 430 years, 45 weeks, 1 day, 18 hours, 36 minutes, 45 seconds.
• To count from 1 to 13,550,697,405 would take you about eight hundred sixty-one 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 13550697405 cubic inches would be around 198.7 feet tall.

Recreational maths with 13550697405

• 13550697405 backwards is 50479605531
• 13550697405 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13550697405's digits is 45
• More coming soon!