117917661428

Names of 117917661428

• Cardinal: 117917661428 can be written as One hundred seventeen billion, nine hundred seventeen million, six hundred sixty-one thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.17917661428 × 10¹¹

Factors of 117917661428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1180114

Divisors of 117917661428

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 14 28 43 83 86 166 172 301 332 581 602 1162 1204 2324 3569 7138 14276 24983 49966 99932 1179979 2359958 4719916 8259853 16519706 33039412 50739097 97938257 101478194 195876514 202956388 355173679 391753028 685567799 710347358 1371135598 1420694716 2742271196 4211345051 8422690102 16845380204 29479415357 58958830714 117917661428
• Sum of all divisors σ(n): 244227540480
• Sum of proper divisors (its aliquot sum) s(n): 126309879052
• 117917661428 is an abundant number, because the sum of its proper divisors (126309879052) is greater than itself. Its abundance is 8392217624

Bases of 117917661428

• Binary: 1101101110100011100001011100011110100₂
• Hexadecimal: 0x1B7470B8F4
• Base-36: 1I654PV8

Squares and roots of 117917661428

• 117917661428 squared (117917661428²) is 13904574876648438999184
• 117917661428 cubed (117917661428³) is 1639594952604905493290490080274752
• The square root of 117917661428 is 343391.4114068667
• The cube root of 117917661428 is 4903.7270190665

Scales and comparisons

• 117,917,661,428 seconds is equal to 3,749 years, 21 weeks, 4 days, 17 hours, 57 minutes, 8 seconds.
• To count from 1 to 117,917,661,428 would take you about seven thousand, four hundred ninety-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 117917661428 cubic inches would be around 408.6 feet tall.

Recreational maths with 117917661428

• 117917661428 backwards is 824166719711
• The number of decimal digits it has is: 12
• The sum of 117917661428's digits is 53
• More coming soon!