472108179872

Names of 472108179872

• Cardinal: 472108179872 can be written as Four hundred seventy-two billion, one hundred eight million, one hundred seventy-nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.72108179872 × 10¹¹

Factors of 472108179872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3021

Divisors of 472108179872

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 112 224 283 566 1132 1981 2264 2729 3962 4528 5458 7924 9056 10916 15848 19103 21832 31696 38206 43664 63392 76412 87328 152824 305648 611296 772307 1544614 3089228 5406149 6178456 7447441 10812298 12356912 14894882 21624596 24713824 29789764 43249192 52132087 59579528 86498384 104264174 119159056 172996768 208528348 238318112 417056696 834113392 1668226784 2107625803 4215251606 8430503212 14753380621 16861006424 29506761242 33722012848 59013522484 67444025696 118027044968 236054089936 472108179872
• Sum of all divisors σ(n): 1066387676256
• Sum of proper divisors (its aliquot sum) s(n): 594279496384
• 472108179872 is an abundant number, because the sum of its proper divisors (594279496384) is greater than itself. Its abundance is 122171316512

Bases of 472108179872

• Binary: 110110111101011110101110010000110100000₂
• Hexadecimal: 0x6DEBD721A0
• Base-36: 60VT0QZK

Squares and roots of 472108179872

• 472108179872 squared (472108179872²) is 222886133502052705936384
• 472108179872 cubed (472108179872³) is 105226366806361704175438699661262848
• The square root of 472108179872 is 687101.2879277697
• The cube root of 472108179872 is 7786.5876222599

Scales and comparisons

• 472,108,179,872 seconds is equal to 15,011 years, 30 weeks, 1 day, 1 hour, 4 minutes, 32 seconds.
• To count from 1 to 472,108,179,872 would take you about thirty thousand and twenty-three 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 472108179872 cubic inches would be around 648.9 feet tall.

Recreational maths with 472108179872

• 472108179872 backwards is 278971801274
• 472108179872 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 472108179872's digits is 56
• More coming soon!