997472363480

Names of 997472363480

• Cardinal: 997472363480 can be written as Nine hundred ninety-seven billion, four hundred seventy-two million, three hundred sixty-three thousand, four hundred eighty.

Scientific notation

• Scientific notation: 9.9747236348 × 10¹¹

Factors of 997472363480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 31856

Divisors of 997472363480

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 40 251 502 1004 1255 2008 2510 3541 5020 7082 10040 14164 17705 28057 28328 35410 56114 70820 112228 140285 141640 224456 280570 561140 888791 1122280 1777582 3555164 4443955 7042307 7110328 8887910 14084614 17775820 28169228 35211535 35551640 56338456 70423070 99349837 140846140 198699674 281692280 397399348 496749185 794798696 993498370 1986996740 3973993480 24936809087 49873618174 99747236348 124684045435 199494472696 249368090870 498736181740 997472363480
• Sum of all divisors σ(n): 2253970968480
• Sum of proper divisors (its aliquot sum) s(n): 1256498605000
• 997472363480 is an abundant number, because the sum of its proper divisors (1256498605000) is greater than itself. Its abundance is 259026241520

Bases of 997472363480

• Binary: 1110100000111101111111000110001111011000₂
• Hexadecimal: 0xE83DFC63D8
• Base-36: CQ8DAHG8

Squares and roots of 997472363480

• 997472363480 squared (997472363480²) is 994951115906377237710400
• 997472363480 cubed (997472363480³) is 992436241130197525703466471776192000
• The square root of 997472363480 is 998735.3821107969
• The cube root of 997472363480 is 9991.5674361187

Scales and comparisons

• 997,472,363,480 seconds is equal to 31,716 years, 27 weeks, 6 days, 31 minutes, 20 seconds.
• To count from 1 to 997,472,363,480 would take you about sixty-three thousand, four hundred thirty-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 997472363480 cubic inches would be around 832.6 feet tall.

Recreational maths with 997472363480

• 997472363480 backwards is 084363274799
• The number of decimal digits it has is: 12
• The sum of 997472363480's digits is 62
• More coming soon!