381011080352

Names of 381011080352

• Cardinal: 381011080352 can be written as Three hundred eighty-one billion, eleven million, eighty thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 3.81011080352 × 10¹¹

Factors of 381011080352

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 246999

Divisors of 381011080352

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 83 112 166 224 332 581 664 1162 1328 2324 2656 4648 6889 9296 13778 18592 27556 48223 55112 96446 110224 192892 220448 246907 385784 493814 771568 987628 1543136 1728349 1975256 3456698 3950512 6913396 7901024 13826792 20493281 27653584 40986562 55307168 81973124 143452967 163946248 286905934 327892496 573811868 655784992 1147623736 1700942323 2295247472 3401884646 4590494944 6803769292 11906596261 13607538584 23813192522 27215077168 47626385044 54430154336 95252770088 190505540176 381011080352
• Sum of all divisors σ(n): 867731499936
• Sum of proper divisors (its aliquot sum) s(n): 486720419584
• 381011080352 is an abundant number, because the sum of its proper divisors (486720419584) is greater than itself. Its abundance is 105709339232

Bases of 381011080352

• Binary: 101100010110110000001111011010010100000₂
• Hexadecimal: 0x58B607B4A0
• Base-36: 4V185R4W

Squares and roots of 381011080352

• 381011080352 squared (381011080352²) is 145169443350998200443904
• 381011080352 cubed (381011080352³) is 55311166445262287488739709012574208
• The square root of 381011080352 is 617260.9499652477
• The cube root of 381011080352 is 7249.5748009183

Scales and comparisons

• 381,011,080,352 seconds is equal to 12,114 years, 50 weeks, 4 days, 11 hours, 12 minutes, 32 seconds.
• To count from 1 to 381,011,080,352 would take you about twenty-four thousand, two hundred twenty-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 381011080352 cubic inches would be around 604.1 feet tall.

Recreational maths with 381011080352

• 381011080352 backwards is 253080110183
• 381011080352 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 381011080352's digits is 32
• More coming soon!