5485449728790

Names of 5485449728790

• Cardinal: 5485449728790 can be written as Five trillion, four hundred eighty-five billion, four hundred forty-nine million, seven hundred twenty-eight thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 5.48544972879 × 10¹²

Factors of 5485449728790

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 111019090

Divisors of 5485449728790

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 61 81 90 122 135 162 183 270 305 366 405 549 610 810 915 1098 1647 1830 2745 3294 4941 5490 8235 9882 16470 24705 49410 111019019 222038038 333057057 555095095 666114114 999171171 1110190190 1665285285 1998342342 2997513513 3330570570 4995855855 5995027026 6772160159 8992540539 9991711710 13544320318 14987567565 17985081078 20316480477 29975135130 33860800795 40632960954 44962702695 60949441431 67721601590 89925405390 101582402385 121898882862 182848324293 203164804770 304747207155 365696648586 548544972879 609494414310 914241621465 1097089945758 1828483242930 2742724864395 5485449728790
• Sum of all divisors σ(n): 14991564384720
• Sum of proper divisors (its aliquot sum) s(n): 9506114655930
• 5485449728790 is an abundant number, because the sum of its proper divisors (9506114655930) is greater than itself. Its abundance is 4020664927140

Bases of 5485449728790

• Binary: 1001111110100101110010010000101001100010110₂
• Hexadecimal: 0x4FD2E485316
• Base-36: 1XZZB4ZDI

Squares and roots of 5485449728790

• 5485449728790 squared (5485449728790²) is 30090158727082284554864100
• 5485449728790 cubed (5485449728790³) is 165058053028721569439492883220307439000
• The square root of 5485449728790 is 2342103.6972751655
• The cube root of 5485449728790 is 17636.1620129637

Scales and comparisons

• 5,485,449,728,790 seconds is equal to 174,420 years, 17 weeks, 2 days, 11 hours, 46 minutes, 30 seconds.
• To count from 1 to 5,485,449,728,790 would take you about four hundred thirty-six thousand and fifty 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 5485449728790 cubic inches would be around 1469.7 feet tall.

Recreational maths with 5485449728790

• 5485449728790 backwards is 0978279445845
• The number of decimal digits it has is: 13
• The sum of 5485449728790's digits is 72
• More coming soon!