1604417438421

Names of 1604417438421

• Cardinal: 1604417438421 can be written as One trillion, six hundred four billion, four hundred seventeen million, four hundred thirty-eight thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 1.604417438421 × 10¹²

Factors of 1604417438421

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 293

Divisors of 1604417438421

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 47 49 63 79 141 147 157 237 329 423 441 471 553 711 987 1099 1413 1659 2303 2961 3297 3713 3871 4977 6241 6909 7379 7693 9891 11139 11613 12403 18723 20727 22137 23079 25991 33417 34839 37209 43687 51653 56169 66411 69237 77973 86821 111627 131061 154959 181937 233919 260463 293327 305809 361571 393183 464877 493039 545811 582941 607747 781389 879981 917427 979837 1084713 1479117 1637433 1748823 1823241 2053289 2639943 2752281 2939511 3254139 3451273 4080587 4437351 5246469 5469723 6159867 6858859 8818533 10353819 12241761 14373023 18479601 20576577 23172833 24158911 28564109 31061457 36725283 43119069 46052339 48012013 61729731 69518499 72476733 77407123 85692327 129357207 138157017 144036039 162209831 208555497 217430199 232221369 257076981 322366373 414471051 432108117 486629493 541849861 696664107 967099119 1135468817 1459888479 1625549583 2256564611 2901297357 3406406451 3638134781 3792949027 4876648749 6769693833 10219219353 10914404343 11378847081 20309081499 25466943467 32743213029 34136541243 76400830401 178268604269 229202491203 534805812807 1604417438421
• Sum of all divisors σ(n): 2806275363840
• Sum of proper divisors (its aliquot sum) s(n): 1201857925419
• 1604417438421 is a deficient number, because the sum of its proper divisors (1201857925419) is less than itself. Its deficiency is 402559513002

Bases of 1604417438421

• Binary: 10111010110001110101110110100001011010101₂
• Hexadecimal: 0x1758EBB42D5
• Base-36: KH24PUJ9

Squares and roots of 1604417438421

• 1604417438421 squared (1604417438421²) is 2574155316709403326973241
• 1604417438421 cubed (1604417438421³) is 4130019679332698864705742420432292461
• The square root of 1604417438421 is 1266656.0063493955
• The cube root of 1604417438421 is 11706.8249522635

Scales and comparisons

• 1,604,417,438,421 seconds is equal to 51,015 years, 26 weeks, 4 days, 6 hours, 40 minutes, 21 seconds.
• To count from 1 to 1,604,417,438,421 would take you about one hundred twenty-seven thousand, five hundred thirty-eight 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 1604417438421 cubic inches would be around 975.6 feet tall.

Recreational maths with 1604417438421

• 1604417438421 backwards is 1248347144061
• The number of decimal digits it has is: 13
• The sum of 1604417438421's digits is 45
• More coming soon!