1983346900749

Names of 1983346900749

• Cardinal: 1983346900749 can be written as One trillion, nine hundred eighty-three billion, three hundred forty-six million, nine hundred thousand, seven hundred forty-nine.

Scientific notation

• Scientific notation: 1.983346900749 × 10¹²

Factors of 1983346900749

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 728

Divisors of 1983346900749

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 9 137 167 411 421 501 1233 1263 1503 3789 18769 22879 27889 56307 57677 68637 70307 83667 168921 173031 205911 210921 251001 519093 632763 3134423 3820793 7901749 9403269 9632059 11462379 11741269 23705247 28209807 28896177 34387137 35223807 71115741 86688531 105671421 523448641 1319592083 1570345923 1608553853 3958776249 4711037769 4825661559 11876328747 14476984677 220371877861 661115633583 1983346900749
• Sum of all divisors σ(n): 2910178712714
• Sum of proper divisors (its aliquot sum) s(n): 926831811965
• 1983346900749 is a deficient number, because the sum of its proper divisors (926831811965) is less than itself. Its deficiency is 1056515088784

Bases of 1983346900749

• Binary: 11100110111001000101011111111111100001101₂
• Hexadecimal: 0x1CDC8AFFF0D
• Base-36: PB4XJAX9

Squares and roots of 1983346900749

• 1983346900749 squared (1983346900749²) is 3933664928710663656761001
• 1983346900749 cubed (1983346900749³) is 7801822144943330792183882453160889749
• The square root of 1983346900749 is 1408313.4951952281
• The cube root of 1983346900749 is 12564.1436723927

Scales and comparisons

• 1,983,346,900,749 seconds is equal to 63,064 years, 15 weeks, 2 days, 22 hours, 39 minutes, 9 seconds.
• To count from 1 to 1,983,346,900,749 would take you about one hundred fifty-seven thousand, six hundred sixty 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 1983346900749 cubic inches would be around 1047 feet tall.

Recreational maths with 1983346900749

• 1983346900749 backwards is 9470096433891
• The number of decimal digits it has is: 13
• The sum of 1983346900749's digits is 63
• More coming soon!