9378790996

Names of 9378790996

• Cardinal: 9378790996 can be written as Nine billion, three hundred seventy-eight million, seven hundred ninety thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 9.378790996 × 10⁹

Factors of 9378790996

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 670

Divisors of 9378790996

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 17 34 68 127 193 254 289 331 386 508 578 662 772 1156 1324 2159 3281 4318 5627 6562 8636 11254 13124 22508 24511 36703 42037 49022 55777 63883 73406 84074 95659 98044 111554 127766 146812 168148 191318 223108 255532 382636 416687 714629 833374 1086011 1429258 1666748 2172022 2858516 4344044 7083679 8113141 12148693 14167358 16226282 18462187 24297386 28334716 32452564 36924374 48594772 73848748 137923397 275846794 551693588 2344697749 4689395498 9378790996
• Sum of all divisors σ(n): 17716837376
• Sum of proper divisors (its aliquot sum) s(n): 8338046380
• 9378790996 is a deficient number, because the sum of its proper divisors (8338046380) is less than itself. Its deficiency is 1040744616

Bases of 9378790996

• Binary: 1000101111000001001111111001010100₂
• Hexadecimal: 0x22F04FE54
• Base-36: 4B3W1G4

Squares and roots of 9378790996

• 9378790996 squared (9378790996²) is 87961720546650672016
• 9378790996 cubed (9378790996³) is 824974592655595520661009967936
• The square root of 9378790996 is 96844.1582956865
• The cube root of 9378790996 is 2108.8658427185

Scales and comparisons

• 9,378,790,996 seconds is equal to 298 years, 11 weeks, 1 day, 19 hours, 43 minutes, 16 seconds.
• To count from 1 to 9,378,790,996 would take you about five hundred ninety-six 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 9378790996 cubic inches would be around 175.7 feet tall.

Recreational maths with 9378790996

• 9378790996 backwards is 6990978739
• The number of decimal digits it has is: 10
• The sum of 9378790996's digits is 67
• More coming soon!