1199142051838

Names of 1199142051838

• Cardinal: 1199142051838 can be written as One trillion, one hundred ninety-nine billion, one hundred forty-two million, fifty-one thousand, eight hundred thirty-eight.

Scientific notation

• Scientific notation: 1.199142051838 × 10¹²

Factors of 1199142051838

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 18880

Divisors of 1199142051838

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 41 82 811 1063 1622 2126 16963 33251 33926 43583 66502 87166 695483 862093 1390966 1724186 13756993 18031669 27513986 35345813 36063338 70691626 564036713 739298429 1128073426 1478596858 14623683559 29247367118 599571025919 1199142051838
• Sum of all divisors σ(n): 1846700497152
• Sum of proper divisors (its aliquot sum) s(n): 647558445314
• 1199142051838 is a deficient number, because the sum of its proper divisors (647558445314) is less than itself. Its deficiency is 551583606524

Bases of 1199142051838

• Binary: 10001011100110010011011111001111111111110₂
• Hexadecimal: 0x117326F9FFE
• Base-36: FAVM7SVY

Squares and roots of 1199142051838

• 1199142051838 squared (1199142051838²) is 1437941660486248679178244
• 1199142051838 cubed (1199142051838³) is 1724296313178821009933316897889812472
• The square root of 1199142051838 is 1095053.4470234775
• The cube root of 1199142051838 is 10624.0525714667

Scales and comparisons

• 1,199,142,051,838 seconds is equal to 38,129 years, 2 days, 22 hours, 23 minutes, 58 seconds.
• To count from 1 to 1,199,142,051,838 would take you about ninety-five thousand, three hundred twenty-two 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 1199142051838 cubic inches would be around 885.3 feet tall.

Recreational maths with 1199142051838

• 1199142051838 backwards is 8381502419911
• The number of decimal digits it has is: 13
• The sum of 1199142051838's digits is 52
• More coming soon!