47061722148

Names of 47061722148

• Cardinal: 47061722148 can be written as Forty-seven billion, sixty-one million, seven hundred twenty-two thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 4.7061722148 × 10¹⁰

Factors of 47061722148

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3238674

Divisors of 47061722148

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 84 173 346 519 692 1038 1211 2076 2422 3633 4844 7266 14532 3238489 6476978 9715467 12953956 19430934 22669423 38861868 45338846 68008269 90677692 136016538 272033076 560258597 1120517194 1680775791 2241034388 3361551582 3921810179 6723103164 7843620358 11765430537 15687240716 23530861074 47061722148
• Sum of all divisors σ(n): 126223386240
• Sum of proper divisors (its aliquot sum) s(n): 79161664092
• 47061722148 is an abundant number, because the sum of its proper divisors (79161664092) is greater than itself. Its abundance is 32099941944

Bases of 47061722148

• Binary: 101011110101000110001110010000100100₂
• Hexadecimal: 0xAF518E424
• Base-36: LMBC17O

Squares and roots of 47061722148

• 47061722148 squared (47061722148²) is 2214805691535553733904
• 47061722148 cubed (47061722148³) is 104232570066855225288313975305792
• The square root of 47061722148 is 216937.1387015141
• The cube root of 47061722148 is 3610.4051373235

Scales and comparisons

• 47,061,722,148 seconds is equal to 1,496 years, 21 weeks, 4 days, 20 hours, 35 minutes, 48 seconds.
• To count from 1 to 47,061,722,148 would take you about two thousand, nine hundred ninety-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 47061722148 cubic inches would be around 300.9 feet tall.

Recreational maths with 47061722148

• 47061722148 backwards is 84122716074
• 47061722148 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47061722148's digits is 42
• More coming soon!