1438525540074

Names of 1438525540074

• Cardinal: 1438525540074 can be written as One trillion, four hundred thirty-eight billion, five hundred twenty-five million, five hundred forty thousand and seventy-four.

Scientific notation

• Scientific notation: 1.438525540074 × 10¹²

Factors of 1438525540074

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 325087

Divisors of 1438525540074

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 42 149 298 447 709 894 1043 1418 2086 2127 3129 4254 4963 6258 9926 14889 29778 105641 211282 316923 324217 633846 648434 739487 972651 1478974 1945302 2218461 2269519 4436922 4539038 6808557 13617114 48308333 96616666 144924999 229869853 289849998 338158331 459739706 676316662 689609559 1014474993 1379219118 1609088971 2028949986 3218177942 4827266913 9654533826 34250608097 68501216194 102751824291 205503648582 239754256679 479508513358 719262770037 1438525540074
• Sum of all divisors σ(n): 3314804832000
• Sum of proper divisors (its aliquot sum) s(n): 1876279291926
• 1438525540074 is an abundant number, because the sum of its proper divisors (1876279291926) is greater than itself. Its abundance is 437753751852

Bases of 1438525540074

• Binary: 10100111011101110110011011100011011101010₂
• Hexadecimal: 0x14EEECDC6EA
• Base-36: ICUKYQJU

Squares and roots of 1438525540074

• 1438525540074 squared (1438525540074²) is 2069355729445193379925476
• 1438525540074 cubed (1438525540074³) is 2976821068305373031240664832771525224
• The square root of 1438525540074 is 1199385.4843518827
• The cube root of 1438525540074 is 11288.5768083563

Scales and comparisons

• 1,438,525,540,074 seconds is equal to 45,740 years, 34 weeks, 3 days, 3 hours, 47 minutes, 54 seconds.
• To count from 1 to 1,438,525,540,074 would take you about one hundred fourteen thousand, three hundred fifty-one 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 1438525540074 cubic inches would be around 940.7 feet tall.

Recreational maths with 1438525540074

• 1438525540074 backwards is 4700455258341
• The number of decimal digits it has is: 13
• The sum of 1438525540074's digits is 48
• More coming soon!