10009440

Names of 10009440

• Cardinal: 10009440 can be written as Ten million, nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.000944 × 10⁷

Factors of 10009440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 348

Divisors of 10009440

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 96 105 108 112 120 126 135 140 144 160 168 180 189 210 216 224 240 252 270 280 288 315 331 336 360 378 420 432 480 504 540 560 630 662 672 720 756 840 864 945 993 1008 1080 1120 1260 1324 1440 1512 1655 1680 1890 1986 2016 2160 2317 2520 2648 2979 3024 3310 3360 3780 3972 4320 4634 4965 5040 5296 5958 6048 6620 6951 7560 7944 8937 9268 9930 10080 10592 11585 11916 13240 13902 14895 15120 15888 17874 18536 19860 20853 23170 23832 26480 27804 29790 30240 31776 34755 35748 37072 39720 41706 44685 46340 47664 52960 55608 59580 62559 69510 71496 74144 79440 83412 89370 92680 95328 104265 111216 119160 125118 139020 142992 158880 166824 178740 185360 208530 222432 238320 250236 278040 285984 312795 333648 357480 370720 417060 476640 500472 556080 625590 667296 714960 834120 1000944 1112160 1251180 1429920 1668240 2001888 2502360 3336480 5004720 10009440
• Sum of all divisors σ(n): 40158720
• Sum of proper divisors (its aliquot sum) s(n): 30149280
• 10009440 is an abundant number, because the sum of its proper divisors (30149280) is greater than itself. Its abundance is 20139840

Bases of 10009440

• Binary: 100110001011101101100000₂
• Hexadecimal: 0x98BB60
• Base-36: 5YJC0

Squares and roots of 10009440

• 10009440 squared (10009440²) is 100188889113600
• 10009440 cubed (10009440³) is 1002834674249232384000
• The square root of 10009440 is 3163.7699031377
• The cube root of 10009440 is 215.5112405605

Scales and comparisons

• 10,009,440 seconds is equal to 16 weeks, 3 days, 20 hours, 24 minutes.
• To count from 1 to 10,009,440 would take you about twenty-four 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 10009440 cubic inches would be around 18 feet tall.

Recreational maths with 10009440

• 10009440 backwards is 04490001
• 10009440 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 10009440's digits is 18
• More coming soon!