188931007668848

Names of 188931007668848

• Cardinal: 188931007668848 can be written as One hundred eighty-eight trillion, nine hundred thirty-one billion, seven million, six hundred sixty-eight thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.88931007668848 × 10¹⁴

Factors of 188931007668848

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 31178

Divisors of 188931007668848

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 23 46 92 184 368 529 1058 2116 4232 8464 12167 24334 31153 48668 62306 97336 124612 194672 249224 498448 716519 1433038 2866076 5732152 11464304 16479937 32959874 65919748 131839496 263678992 379038551 758077102 970509409 1516154204 1941018818 3032308408 3882037636 6064616816 7764075272 15528150544 22321716407 44643432814 89286865628 178573731256 357147462512 513399477361 1026798954722 2053597909444 4107195818888 8214391637776 11808187979303 23616375958606 47232751917212 94465503834424 188931007668848
• Sum of all divisors σ(n): 382703554802160
• Sum of proper divisors (its aliquot sum) s(n): 193772547133312
• 188931007668848 is an abundant number, because the sum of its proper divisors (193772547133312) is greater than itself. Its abundance is 4841539464464

Bases of 188931007668848

• Binary: 101010111101010011101101100110010110001001110000₂
• Hexadecimal: 0xABD4ED996270
• Base-36: 1UYXPFWTWW

Squares and roots of 188931007668848

• 188931007668848 squared (188931007668848²) is 35694925658766301787229647104
• 188931007668848 cubed (188931007668848³) is 6743878273375335411341720385398328734216192
• The square root of 188931007668848 is 13745217.6290100259
• The cube root of 188931007668848 is 57380.9516924907

Scales and comparisons

• 188,931,007,668,848 seconds is equal to 6,007,421 years, 33 weeks, 2 days, 15 hours, 34 minutes, 8 seconds.
• To count from 1 to 188,931,007,668,848 would take you about fifteen million, eighteen thousand, five hundred fifty-four 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 188931007668848 cubic inches would be around 4781.7 feet tall.

Recreational maths with 188931007668848

• 188931007668848 backwards is 848866700139881
• The number of decimal digits it has is: 15
• The sum of 188931007668848's digits is 77
• More coming soon!