97390172928

Names of 97390172928

• Cardinal: 97390172928 can be written as Ninety-seven billion, three hundred ninety million, one hundred seventy-two thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 9.7390172928 × 10¹⁰

Factors of 97390172928

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 11266

Divisors of 97390172928

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 11261 22522 33783 45044 67566 90088 135132 180176 270264 360352 540528 720704 1081056 1441408 2162112 2882816 4324224 8648448 126810121 253620242 380430363 507240484 760860726 1014480968 1521721452 2028961936 3043442904 4057923872 6086885808 8115847744 12173771616 16231695488 24347543232 32463390976 48695086464 97390172928
• Sum of all divisors σ(n): 259222906852
• Sum of proper divisors (its aliquot sum) s(n): 161832733924
• 97390172928 is an abundant number, because the sum of its proper divisors (161832733924) is greater than itself. Its abundance is 64442560996

Bases of 97390172928

• Binary: 1011010101100111010000001101100000000₂
• Hexadecimal: 0x16ACE81B00
• Base-36: 18QNLEDC

Squares and roots of 97390172928

• 97390172928 squared (97390172928²) is 9484845782945744093184
• 97390172928 cubed (97390172928³) is 923730770996497570476824306122752
• The square root of 97390172928 is 312073.9863045301
• The cube root of 97390172928 is 4600.8532274893

Scales and comparisons

• 97,390,172,928 seconds is equal to 3,096 years, 36 weeks, 5 days, 1 hour, 48 minutes, 48 seconds.
• To count from 1 to 97,390,172,928 would take you about six thousand, one hundred ninety-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 97390172928 cubic inches would be around 383.4 feet tall.

Recreational maths with 97390172928

• 97390172928 backwards is 82927109379
• The number of decimal digits it has is: 11
• The sum of 97390172928's digits is 57
• More coming soon!