388135486144082

Names of 388135486144082

• Cardinal: 388135486144082 can be written as Three hundred eighty-eight trillion, one hundred thirty-five billion, four hundred eighty-six million, one hundred forty-four thousand and eighty-two.

Scientific notation

• Scientific notation: 3.88135486144082 × 10¹⁴

Factors of 388135486144082

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 11698430

Divisors of 388135486144082

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 17 34 149 298 2533 5066 6553 13106 111401 222802 976397 1952794 11691709 16598749 23383418 33197498 198759053 397518106 1742064641 3484129282 29615098897 59230197794 76615769077 153231538154 1302468074309 2604936148618 11415749592473 22831499184946 194067743072041 388135486144082
• Sum of all divisors σ(n): 620682485454000
• Sum of proper divisors (its aliquot sum) s(n): 232546999309918
• 388135486144082 is a deficient number, because the sum of its proper divisors (232546999309918) is less than itself. Its deficiency is 155588486834164

Bases of 388135486144082

• Binary: 1011000010000000111010101110001101011111001010010₂
• Hexadecimal: 0x16101D5C6BE52
• Base-36: 3TKYZB3782

Squares and roots of 388135486144082

• 388135486144082 squared (388135486144082²) is 150649155604302870208463622724
• 388135486144082 cubed (388135486144082³) is 58472283247671549857336115664676239553319368
• The square root of 388135486144082 is 19701154.4368364871
• The cube root of 388135486144082 is 72944.8188820161

Scales and comparisons

• 388,135,486,144,082 seconds is equal to 12,341,507 years, 45 weeks, 4 days, 9 hours, 48 minutes, 2 seconds.
• To count from 1 to 388,135,486,144,082 would take you about thirty million, eight hundred fifty-three thousand, seven hundred sixty-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 388135486144082 cubic inches would be around 6078.7 feet tall.

Recreational maths with 388135486144082

• 388135486144082 backwards is 280441684531883
• The number of decimal digits it has is: 15
• The sum of 388135486144082's digits is 65
• More coming soon!