41380040

Names of 41380040

• Cardinal: 41380040 can be written as Forty-one million, three hundred eighty thousand and forty.

Scientific notation

• Scientific notation: 4.138004 × 10⁷

Factors of 41380040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 219

Divisors of 41380040

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 13 17 20 26 31 34 40 52 62 65 68 85 104 124 130 136 151 155 170 221 248 260 302 310 340 403 442 520 527 604 620 680 755 806 884 1054 1105 1208 1240 1510 1612 1768 1963 2015 2108 2210 2567 2635 3020 3224 3926 4030 4216 4420 4681 5134 5270 6040 6851 7852 8060 8840 9362 9815 10268 10540 12835 13702 15704 16120 18724 19630 20536 21080 23405 25670 27404 33371 34255 37448 39260 46810 51340 54808 60853 66742 68510 78520 79577 93620 102680 121706 133484 137020 159154 166855 187240 243412 266968 274040 304265 318308 333710 397885 486824 608530 636616 667420 795770 1034501 1217060 1334840 1591540 2069002 2434120 3183080 4138004 5172505 8276008 10345010 20690020 41380040
• Sum of all divisors σ(n): 110315520
• Sum of proper divisors (its aliquot sum) s(n): 68935480
• 41380040 is an abundant number, because the sum of its proper divisors (68935480) is greater than itself. Its abundance is 27555440

Bases of 41380040

• Binary: 10011101110110100011001000₂
• Hexadecimal: 0x27768C8
• Base-36: OMX1K

Squares and roots of 41380040

• 41380040 squared (41380040²) is 1712307710401600
• 41380040 cubed (41380040³) is 70855361548726624064000
• The square root of 41380040 is 6432.7319235299
• The cube root of 41380040 is 345.8838640379

Scales and comparisons

• 41,380,040 seconds is equal to 1 year, 16 weeks, 2 days, 22 hours, 27 minutes, 20 seconds.
• To count from 1 to 41,380,040 would take you about fifty weeks!

  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 41380040 cubic inches would be around 28.8 feet tall.

Recreational maths with 41380040

• 41380040 backwards is 04008314
• 41380040 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 41380040's digits is 20
• More coming soon!