381742910484696

Names of 381742910484696

• Cardinal: 381742910484696 can be written as Three hundred eighty-one trillion, seven hundred forty-two billion, nine hundred ten million, four hundred eighty-four thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 3.81742910484696 × 10¹⁴

Factors of 381742910484696

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1158

Divisors of 381742910484696

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 1153 2306 3459 4612 6918 9224 10377 13836 20754 27672 31131 41508 62262 83016 124524 249048 1329409 2658818 3988227 5317636 7976454 10635272 11964681 15952908 23929362 31905816 35894043 47858724 71788086 95717448 143576172 287152344 1532808577 3065617154 4598425731 6131234308 9196851462 12262468616 13795277193 18393702924 27590554386 36787405848 41385831579 55181108772 82771663158 110362217544 165543326316 331086652632 1767328289281 3534656578562 5301984867843 7069313157124 10603969735686 14138626314248 15905954603529 21207939471372 31811909207058 42415878942744 47717863810587 63623818414116 95435727621174 127247636828232 190871455242348 381742910484696
• Sum of all divisors σ(n): 1061317457052600
• Sum of proper divisors (its aliquot sum) s(n): 679574546567904
• 381742910484696 is an abundant number, because the sum of its proper divisors (679574546567904) is greater than itself. Its abundance is 297831636083208

Bases of 381742910484696

• Binary: 1010110110011000101110010100100110011000011011000₂
• Hexadecimal: 0x15B31729330D8
• Base-36: 3RBE9SLC60

Squares and roots of 381742910484696

• 381742910484696 squared (381742910484696²) is 145727649705326623245650212416
• 381742910484696 cubed (381742910484696³) is 55630497136605636559841149910475645917185536
• The square root of 381742910484696 is 19538242.2567818521
• The cube root of 381742910484696 is 72542.1339224247

Scales and comparisons

• 381,742,910,484,696 seconds is equal to 12,138,243 years, 38 weeks, 5 days, 4 hours, 51 minutes, 36 seconds.
• To count from 1 to 381,742,910,484,696 would take you about thirty million, three hundred forty-five thousand, six hundred nine 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 381742910484696 cubic inches would be around 6045.2 feet tall.

Recreational maths with 381742910484696

• 381742910484696 backwards is 696484019247183
• 381742910484696 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 381742910484696's digits is 72
• More coming soon!