3942472340356

Names of 3942472340356

• Cardinal: 3942472340356 can be written as Three trillion, nine hundred forty-two billion, four hundred seventy-two million, three hundred forty thousand, three hundred fifty-six.

Scientific notation

• Scientific notation: 3.942472340356 × 10¹²

Factors of 3942472340356

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5339

Divisors of 3942472340356

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 11 17 22 34 44 68 121 187 242 289 374 484 578 748 1156 2057 3179 4114 5309 6358 8228 10618 12716 21236 34969 58399 69938 90253 116798 139876 180506 233596 361012 642389 992783 1284778 1534301 1985566 2569556 3068602 3971132 6137204 10920613 16877311 21841226 28185481 33754622 43682452 56370962 67509244 112741924 185650421 310040291 371300842 479153177 620080582 742601684 958306354 1240161164 1916612708 3410443201 5270684947 6820886402 8145604009 10541369894 13641772804 16291208018 21082739788 32582416036 57977534417 89601644099 115955068834 179203288198 231910137668 358406576396 985618085089 1971236170178 3942472340356
• Sum of all divisors σ(n): 8057407311247
• Sum of proper divisors (its aliquot sum) s(n): 4114934970891
• 3942472340356 is an abundant number, because the sum of its proper divisors (4114934970891) is greater than itself. Its abundance is 172462630535

Bases of 3942472340356

• Binary: 111001010111101101101010011101001110000100₂
• Hexadecimal: 0x395EDA9D384
• Base-36: 1EB5A8MTG

Squares and roots of 3942472340356

• 3942472340356 squared (3942472340356²) is 15543088154472115906206736
• 3942472340356 cubed (3942472340356³) is 61278195132721303644486164264291838016
• 3942472340356 is a perfect square number. Its square root is 1985566
• The cube root of 3942472340356 is 15797.5432012381

Scales and comparisons

• 3,942,472,340,356 seconds is equal to 125,358 years, 22 weeks, 21 hours, 39 minutes, 16 seconds.
• To count from 1 to 3,942,472,340,356 would take you about three hundred thirteen thousand, three hundred ninety-six 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 3942472340356 cubic inches would be around 1316.5 feet tall.

Recreational maths with 3942472340356

• 3942472340356 backwards is 6530432742493
• The number of decimal digits it has is: 13
• The sum of 3942472340356's digits is 52
• More coming soon!