489820142153088

Names of 489820142153088

• Cardinal: 489820142153088 can be written as Four hundred eighty-nine trillion, eight hundred twenty billion, one hundred forty-two million, one hundred fifty-three thousand and eighty-eight.

Scientific notation

• Scientific notation: 4.89820142153088 × 10¹⁴

Factors of 489820142153088

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 425191095624

Divisors of 489820142153088

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 1152 425191095619 850382191238 1275573286857 1700764382476 2551146573714 3401528764952 3826719860571 5102293147428 6803057529904 7653439721142 10204586294856 13606115059808 15306879442284 20409172589712 27212230119616 30613758884568 40818345179424 54424460239232 61227517769136 81636690358848 122455035538272 163273380717696 244910071076544 489820142153088
• Sum of all divisors σ(n): 1409508481980300
• Sum of proper divisors (its aliquot sum) s(n): 919688339827212
• 489820142153088 is an abundant number, because the sum of its proper divisors (919688339827212) is greater than itself. Its abundance is 429868197674124

Bases of 489820142153088

• Binary: 1101111010111110100100011100100111010110110000000₂
• Hexadecimal: 0x1BD7D2393AD80
• Base-36: 4TMK9LUU80

Squares and roots of 489820142153088

• 489820142153088 squared (489820142153088²) is 239923771658871335820427935744
• 489820142153088 cubed (489820142153088³) is 117519495939853383627004993044970627475177472
• The square root of 489820142153088 is 22131880.6736591637
• The cube root of 489820142153088 is 78827.7045211405

Scales and comparisons

• 489,820,142,153,088 seconds is equal to 15,574,765 years, 21 weeks, 1 day, 6 hours, 4 minutes, 48 seconds.
• To count from 1 to 489,820,142,153,088 would take you about thirty-eight million, nine hundred thirty-six thousand, nine hundred thirteen 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 489820142153088 cubic inches would be around 6569 feet tall.

Recreational maths with 489820142153088

• 489820142153088 backwards is 880351241028984
• The number of decimal digits it has is: 15
• The sum of 489820142153088's digits is 63
• More coming soon!