3885960

Names of 3885960

• Cardinal: 3885960 can be written as Three million, eight hundred eighty-five thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 3.88596 × 10⁶

Factors of 3885960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 123

Divisors of 3885960

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 47 52 53 60 65 78 94 104 106 120 130 141 156 159 188 195 212 235 260 265 282 312 318 376 390 424 470 520 530 564 611 636 689 705 780 795 940 1060 1128 1222 1272 1378 1410 1560 1590 1833 1880 2067 2120 2444 2491 2756 2820 3055 3180 3445 3666 4134 4888 4982 5512 5640 6110 6360 6890 7332 7473 8268 9165 9964 10335 12220 12455 13780 14664 14946 16536 18330 19928 20670 24440 24910 27560 29892 32383 36660 37365 41340 49820 59784 64766 73320 74730 82680 97149 99640 129532 149460 161915 194298 259064 298920 323830 388596 485745 647660 777192 971490 1295320 1942980 3885960
• Sum of all divisors σ(n): 13063680
• Sum of proper divisors (its aliquot sum) s(n): 9177720
• 3885960 is an abundant number, because the sum of its proper divisors (9177720) is greater than itself. Its abundance is 5291760

Bases of 3885960

• Binary: 1110110100101110001000₂
• Hexadecimal: 0x3B4B88
• Base-36: 2BAFC

Squares and roots of 3885960

• 3885960 squared (3885960²) is 15100685121600
• 3885960 cubed (3885960³) is 58680658355132736000
• The square root of 3885960 is 1971.2838456193
• The cube root of 3885960 is 157.2169772339

Scales and comparisons

• 3,885,960 seconds is equal to 6 weeks, 2 days, 23 hours, 26 minutes.
• To count from 1 to 3,885,960 would take you about nine 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 3885960 cubic inches would be around 13.1 feet tall.

Recreational maths with 3885960

• 3885960 backwards is 0695883
• 3885960 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 3885960's digits is 39
• More coming soon!