9748397312

Names of 9748397312

• Cardinal: 9748397312 can be written as Nine billion, seven hundred forty-eight million, three hundred ninety-seven thousand, three hundred twelve.

Scientific notation

• Scientific notation: 9.748397312 × 10⁹

Factors of 9748397312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 36801

Divisors of 9748397312

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 17 32 34 61 64 68 122 128 136 244 256 272 488 544 976 1037 1088 1952 2074 2176 3904 4148 4352 7808 8296 15616 16592 33184 36721 66368 73442 132736 146884 265472 293768 587536 624257 1175072 1248514 2239981 2350144 2497028 4479962 4700288 4994056 8959924 9400576 9988112 17919848 19976224 35839696 38079677 39952448 71679392 76159354 79904896 143358784 152318708 159809792 286717568 304637416 573435136 609274832 1218549664 2437099328 4874198656 9748397312
• Sum of all divisors σ(n): 20941675272
• Sum of proper divisors (its aliquot sum) s(n): 11193277960
• 9748397312 is an abundant number, because the sum of its proper divisors (11193277960) is greater than itself. Its abundance is 1444880648

Bases of 9748397312

• Binary: 1001000101000011001011110100000000₂
• Hexadecimal: 0x2450CBD00
• Base-36: 4H7XZI8

Squares and roots of 9748397312

• 9748397312 squared (9748397312²) is 95031250152608825344
• 9748397312 cubed (9748397312³) is 926402383543691462770927075328
• The square root of 9748397312 is 98733.9724309725
• The cube root of 9748397312 is 2136.2122790705

Scales and comparisons

• 9,748,397,312 seconds is equal to 309 years, 50 weeks, 2 days, 16 hours, 8 minutes, 32 seconds.
• To count from 1 to 9,748,397,312 would take you about six hundred nineteen 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 9748397312 cubic inches would be around 178 feet tall.

Recreational maths with 9748397312

• 9748397312 backwards is 2137938479
• The number of decimal digits it has is: 10
• The sum of 9748397312's digits is 53
• More coming soon!