9997101408

Names of 9997101408

• Cardinal: 9997101408 can be written as Nine billion, nine hundred ninety-seven million, one hundred one thousand, four hundred eight.

Scientific notation

• Scientific notation: 9.997101408 × 10⁹

Factors of 9997101408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 783012

Divisors of 9997101408

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 76 84 96 112 114 133 152 168 224 228 266 304 336 399 456 532 608 672 798 912 1064 1596 1824 2128 3192 4256 6384 12768 782981 1565962 2348943 3131924 4697886 5480867 6263848 9395772 10961734 12527696 14876639 16442601 18791544 21923468 25055392 29753278 32885202 37583088 43846936 44629917 59506556 65770404 75166176 87693872 89259834 104136473 119013112 131540808 175387744 178519668 208272946 238026224 263081616 312409419 357039336 416545892 476052448 526163232 624818838 714078672 833091784 1249637676 1428157344 1666183568 2499275352 3332367136 4998550704 9997101408
• Sum of all divisors σ(n): 31569834240
• Sum of proper divisors (its aliquot sum) s(n): 21572732832
• 9997101408 is an abundant number, because the sum of its proper divisors (21572732832) is greater than itself. Its abundance is 11575631424

Bases of 9997101408

• Binary: 1001010011110111111010100101100000₂
• Hexadecimal: 0x253DFA960
• Base-36: 4LC0KTC

Squares and roots of 9997101408

• 9997101408 squared (9997101408²) is 99942036561835582464
• 9997101408 cubed (9997101408³) is 999130674430713980515354509312
• The square root of 9997101408 is 99985.5059896183
• The cube root of 9997101408 is 2154.2265090109

Scales and comparisons

• 9,997,101,408 seconds is equal to 317 years, 45 weeks, 4 days, 4 hours, 36 minutes, 48 seconds.
• To count from 1 to 9,997,101,408 would take you about six hundred thirty-five 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 9997101408 cubic inches would be around 179.5 feet tall.

Recreational maths with 9997101408

• 9997101408 backwards is 8041017999
• 9997101408 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9997101408's digits is 48
• More coming soon!