142455231290648043

Names of 142455231290648043

• Cardinal: 142455231290648043 can be written as One hundred forty-two quadrillion, four hundred fifty-five trillion, two hundred thirty-one billion, two hundred ninety million, six hundred forty-eight thousand and forty-three.

Scientific notation

• Scientific notation: 1.42455231290648043 × 10¹⁷

Factors of 142455231290648043

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 474771

Divisors of 142455231290648043

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 17 27 51 81 153 243 289 459 729 867 1377 2187 2601 4131 7803 12393 23409 37179 70227 210681 474751 632043 1424253 4272759 8070767 12818277 24212301 38454831 72636903 115364493 137203039 217910709 346093479 411609117 653732127 1038280437 1234827351 1961196381 3704482053 5883589143 11113446159 17650767429 33340338477 100021015431 225388512001 300063046293 676165536003 2028496608009 3831604704017 6085489824027 11494814112051 18256469472081 34484442336153 54769408416243 65137279968289 103453327008459 164308225248729 195411839904867 310359981025377 492924675746187 586235519714601 931079943076131 1758706559143803 2793239829228393 5276119677431409 8379719487685179 15828359032294227 47485077096882681 142455231290648043
• Sum of all divisors σ(n): 226957694100800880
• Sum of proper divisors (its aliquot sum) s(n): 84502462810152837
• 142455231290648043 is a deficient number, because the sum of its proper divisors (84502462810152837) is less than itself. Its deficiency is 57952768480495206

Bases of 142455231290648043

• Binary: 111111010000110100100011100110001011110011010010111101011₂
• Hexadecimal: 0x1FA1A473179A5EB
• Base-36: 12YO5XSXDJOR

Squares and roots of 142455231290648043

• 142455231290648043 squared (142455231290648043²) is 20293492922072029295002150899729849
• 142455231290648043 cubed (142455231290648043³) is 2890914227908899935292885371548918316687288840535507
• The square root of 142455231290648043 is 377432419.5013566173
• The cube root of 142455231290648043 is 522267.2590149387

Scales and comparisons

• 142,455,231,290,648,043 seconds is equal to 4,529,635,712 years, 4 weeks, 1 day, 7 hours, 34 minutes, 3 seconds.
• To count from 1 to 142,455,231,290,648,043 would take you about thirteen billion, five hundred eighty-eight million, nine hundred seven thousand, one hundred thirty-six 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 142455231290648043 cubic inches would be around 43522.3 feet tall.

Recreational maths with 142455231290648043

• 142455231290648043 backwards is 340846092132554241
• The number of decimal digits it has is: 18
• The sum of 142455231290648043's digits is 63
• More coming soon!