1440618139217411

Names of 1440618139217411

• Cardinal: 1440618139217411 can be written as One quadrillion, four hundred forty trillion, six hundred eighteen billion, one hundred thirty-nine million, two hundred seventeen thousand, four hundred eleven.

Scientific notation

• Scientific notation: 1.440618139217411 × 10¹⁵

Factors of 1440618139217411

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5213

Divisors of 1440618139217411

• Number of divisors d(n): 128
• Complete list of divisors:
  1 7 11 31 77 151 217 341 1057 1087 1543 1661 2383 2387 4681 7609 10801 11627 11957 16681 16973 26213 32767 33697 47833 51491 73873 83699 118811 164137 183491 232993 235879 334831 359833 360437 370667 517111 526163 812603 1148959 1630951 1677241 1805507 2518831 2562923 2590321 2594669 3676969 3683141 3958163 5088247 5688221 7222783 11154823 11740687 12638549 17940461 18132247 18449651 25738783 27707141 28493531 35617729 40446659 50559481 51994471 55970717 78083761 79450613 80299951 113986039 122703053 129147557 199454717 253263391 283126613 363961297 391138471 391795019 555222319 556154291 562099657 571939181 797902273 858921371 883299461 1253846429 1772843737 2737969297 2785897301 3886556233 3996865303 4003574267 4302523181 6107445509 6183096227 7851165121 8776925003 12125292601 17211891889 19501281107 27978057121 30117662267 42752118563 43965518333 54958155847 84877048207 86362816331 120483243223 123902824393 133378218611 189330810779 307758628331 603526660753 604539714317 867319770751 933647530277 1325315675453 1362931068323 4224686625271 6638793268283 9540517478261 18709326483343 46471552877981 130965285383401 205802591316773 1440618139217411
• Sum of all divisors σ(n): 1870024264384512
• Sum of proper divisors (its aliquot sum) s(n): 429406125167101
• 1440618139217411 is a deficient number, because the sum of its proper divisors (429406125167101) is less than itself. Its deficiency is 1011212014050310

Bases of 1440618139217411

• Binary: 101000111100011110000001100011100011110111000000011₂
• Hexadecimal: 0x51E3C0C71EE03
• Base-36: E6NMU4FJSZ

Squares and roots of 1440618139217411

• 1440618139217411 squared (1440618139217411²) is 2075380623042235781483525542921
• 1440618139217411 cubed (1440618139217411³) is 2989830971334976806556242750289930415830997531
• The square root of 1440618139217411 is 37955475.7474782681
• The cube root of 1440618139217411 is 112940.4792452061

Scales and comparisons

• 1,440,618,139,217,411 seconds is equal to 45,807,200 years, 36 weeks, 3 days, 18 hours, 10 minutes, 11 seconds.
• To count from 1 to 1,440,618,139,217,411 would take you about one hundred thirty-seven million, four hundred twenty-one thousand, six hundred two 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 1440618139217411 cubic inches would be around 9411.7 feet tall.

Recreational maths with 1440618139217411

• 1440618139217411 backwards is 1147129318160441
• The number of decimal digits it has is: 16
• The sum of 1440618139217411's digits is 53
• More coming soon!