1498198496985

Names of 1498198496985

• Cardinal: 1498198496985 can be written as One trillion, four hundred ninety-eight billion, one hundred ninety-eight million, four hundred ninety-six thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 1.498198496985 × 10¹²

Factors of 1498198496985

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 45943

Divisors of 1498198496985

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 9 15 45 101 303 505 909 1515 4545 8933 26799 36901 44665 80397 110703 133995 184505 332109 401985 553515 902233 1660545 2706699 3727001 4511165 8120097 11181003 13533495 18635005 33543009 40600485 55905015 167715045 329636633 988909899 1648183165 2966729697 4944549495 14833648485 33293299933 99879899799 166466499665 299639699397 499399498995 1498198496985
• Sum of all divisors σ(n): 2622953715408
• Sum of proper divisors (its aliquot sum) s(n): 1124755218423
• 1498198496985 is a deficient number, because the sum of its proper divisors (1124755218423) is less than itself. Its deficiency is 373443278562

Bases of 1498198496985

• Binary: 10101110011010011100101101101011011011001₂
• Hexadecimal: 0x15CD396D6D9
• Base-36: J49GPAS9

Squares and roots of 1498198496985

• 1498198496985 squared (1498198496985²) is 2244598736368113054090225
• 1498198496985 cubed (1498198496985³) is 3362854453161137235318533101580471625
• The square root of 1498198496985 is 1224009.1899103535
• The cube root of 1498198496985 is 11442.5579093515

Scales and comparisons

• 1,498,198,496,985 seconds is equal to 47,638 years, 4 weeks, 9 hours, 9 minutes, 45 seconds.
• To count from 1 to 1,498,198,496,985 would take you about one hundred nineteen thousand and ninety-five 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 1498198496985 cubic inches would be around 953.5 feet tall.

Recreational maths with 1498198496985

• 1498198496985 backwards is 5896948918941
• The number of decimal digits it has is: 13
• The sum of 1498198496985's digits is 81
• More coming soon!