1344357920

Names of 1344357920

• Cardinal: 1344357920 can be written as One billion, three hundred forty-four million, three hundred fifty-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.34435792 × 10⁹

Factors of 1344357920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 170

Divisors of 1344357920

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 47 76 80 94 95 97 152 160 188 190 194 235 304 376 380 388 470 485 608 752 760 776 893 940 970 1504 1520 1552 1786 1843 1880 1940 3040 3104 3572 3686 3760 3880 4465 4559 7144 7372 7520 7760 8930 9118 9215 9409 14288 14744 15520 17860 18236 18430 18818 22795 28576 29488 35720 36472 36860 37636 45590 47045 58976 71440 72944 73720 75272 86621 91180 94090 142880 145888 147440 150544 173242 178771 182360 188180 294880 301088 346484 357542 364720 376360 433105 442223 692968 715084 729440 752720 866210 884446 893855 1385936 1430168 1505440 1732420 1768892 1787710 2211115 2771872 2860336 3464840 3537784 3575420 4422230 5720672 6929680 7075568 7150840 8402237 8844460 13859360 14151136 14301680 16804474 17688920 28603360 33608948 35377840 42011185 67217896 70755680 84022370 134435792 168044740 268871584 336089480 672178960 1344357920
• Sum of all divisors σ(n): 3449900160
• Sum of proper divisors (its aliquot sum) s(n): 2105542240
• 1344357920 is an abundant number, because the sum of its proper divisors (2105542240) is greater than itself. Its abundance is 761184320

Bases of 1344357920

• Binary: 1010000001000010100011000100000₂
• Hexadecimal: 0x50214620
• Base-36: M8E97K

Squares and roots of 1344357920

• 1344357920 squared (1344357920²) is 1807298217066726400
• 1344357920 cubed (1344357920³) is 2429655671915532804313088000
• The square root of 1344357920 is 36665.4867688949
• The cube root of 1344357920 is 1103.6676255619

Scales and comparisons

• 1,344,357,920 seconds is equal to 42 years, 38 weeks, 5 days, 16 hours, 45 minutes, 20 seconds.
• To count from 1 to 1,344,357,920 would take you about eighty-five 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 1344357920 cubic inches would be around 92 feet tall.

Recreational maths with 1344357920

• 1344357920 backwards is 0297534431
• 1344357920 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1344357920's digits is 38
• More coming soon!