77440006413

Names of 77440006413

• Cardinal: 77440006413 can be written as Seventy-seven billion, four hundred forty million, six thousand, four hundred thirteen.

Scientific notation

• Scientific notation: 7.7440006413 × 10¹⁰

Factors of 77440006413

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 52

Divisors of 77440006413

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 7 9 11 21 31 33 63 77 93 99 121 217 231 279 341 363 651 693 847 961 1023 1089 1331 1953 2387 2541 2883 3069 3751 3993 6727 7161 7623 8649 9317 10571 11253 11979 20181 21483 26257 27951 29791 31713 33759 41261 60543 73997 78771 83853 89373 95139 116281 123783 208537 221991 236313 268119 288827 327701 348843 371349 625611 665973 813967 866481 923521 983103 1046529 1279091 1876833 2293907 2441901 2599443 2770563 2949309 3604711 3837273 6464647 6881721 7325703 8311689 8953637 10158731 10814133 11511819 19393941 20645163 25232977 26860911 30476193 32442399 39651821 58181823 71111117 75698931 80582733 91428579 111746041 118955463 213333351 227096793 277562747 335238123 356866389 640000053 782222287 832688241 1005714369 1229206451 2346666861 2498064723 3687619353 7040000583 8604445157 11062858059 25813335471 77440006413
• Sum of all divisors σ(n): 145298662080
• Sum of proper divisors (its aliquot sum) s(n): 67858655667
• 77440006413 is a deficient number, because the sum of its proper divisors (67858655667) is less than itself. Its deficiency is 9581350746

Bases of 77440006413

• Binary: 1001000000111110010001011100100001101₂
• Hexadecimal: 0x1207C8B90D
• Base-36: ZKPS3D9

Squares and roots of 77440006413

• 77440006413 squared (77440006413²) is 5996954593245481126569
• 77440006413 cubed (77440006413³) is 464404202159399864924773824686997
• The square root of 77440006413 is 278280.4456173665
• The cube root of 77440006413 is 4262.4090647267

Scales and comparisons

• 77,440,006,413 seconds is equal to 2,462 years, 18 weeks, 2 days, 8 hours, 53 minutes, 33 seconds.
• To count from 1 to 77,440,006,413 would take you about four thousand, nine hundred twenty-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 77440006413 cubic inches would be around 355.2 feet tall.

Recreational maths with 77440006413

• 77440006413 backwards is 31460004477
• The number of decimal digits it has is: 11
• The sum of 77440006413's digits is 36
• More coming soon!