381716768256704

Names of 381716768256704

• Cardinal: 381716768256704 can be written as Three hundred eighty-one trillion, seven hundred sixteen billion, seven hundred sixty-eight million, two hundred fifty-six thousand, seven hundred four.

Scientific notation

• Scientific notation: 3.81716768256704 × 10¹⁴

Factors of 381716768256704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4835343

Divisors of 381716768256704

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 136 272 544 1088 73681 147362 294724 589448 1178896 1252577 2357792 2505154 4715584 4761643 5010308 9523286 10020616 19046572 20041232 38093144 40082464 76186288 80164928 80947931 152372576 161895862 304745152 323791724 647583448 1295166896 2590333792 5180667584 350842617883 701685235766 1403370471532 2806740943064 5613481886128 5964324504011 11226963772256 11928649008022 22453927544512 23857298016044 47714596032088 95429192064176 190858384128352 381716768256704
• Sum of all divisors σ(n): 802037278033488
• Sum of proper divisors (its aliquot sum) s(n): 420320509776784
• 381716768256704 is an abundant number, because the sum of its proper divisors (420320509776784) is greater than itself. Its abundance is 38603741520080

Bases of 381716768256704

• Binary: 1010110110010101101011100011000000111001011000000₂
• Hexadecimal: 0x15B2B5C6072C0
• Base-36: 3RB29G6NY8

Squares and roots of 381716768256704

• 381716768256704 squared (381716768256704²) is 145707691168342266491240943616
• 381716768256704 cubed (381716768256704³) is 55619068982925501036509326483737268278001664
• The square root of 381716768256704 is 19537573.2437962725
• The cube root of 381716768256704 is 72540.4779595213

Scales and comparisons

• 381,716,768,256,704 seconds is equal to 12,137,412 years, 26 weeks, 1 day, 2 hours, 51 minutes, 44 seconds.
• To count from 1 to 381,716,768,256,704 would take you about thirty million, three hundred forty-three thousand, five hundred thirty-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 381716768256704 cubic inches would be around 6045 feet tall.

Recreational maths with 381716768256704

• 381716768256704 backwards is 407652867617183
• The number of decimal digits it has is: 15
• The sum of 381716768256704's digits is 71
• More coming soon!