20339424

Names of 20339424

• Cardinal: 20339424 can be written as Twenty million, three hundred thirty-nine thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 2.0339424 × 10⁷

Factors of 20339424

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 90

Divisors of 20339424

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 54 56 57 59 63 72 76 81 84 96 108 112 114 118 126 133 144 152 162 168 171 177 189 216 224 228 236 252 266 288 304 324 336 342 354 378 399 413 432 456 472 504 513 531 532 567 608 648 672 684 708 756 798 826 864 912 944 1008 1026 1062 1064 1121 1134 1197 1239 1296 1368 1416 1512 1539 1593 1596 1652 1824 1888 2016 2052 2124 2128 2242 2268 2394 2478 2592 2736 2832 3024 3078 3186 3192 3304 3363 3591 3717 4104 4248 4256 4484 4536 4779 4788 4956 5472 5664 6048 6156 6372 6384 6608 6726 7182 7434 7847 8208 8496 8968 9072 9558 9576 9912 10089 10773 11151 12312 12744 12768 13216 13452 14364 14868 15694 16416 16992 17936 18144 19116 19152 19824 20178 21546 22302 23541 24624 25488 26904 28728 29736 30267 31388 33453 35872 38232 38304 39648 40356 43092 44604 47082 49248 50976 53808 57456 59472 60534 62776 66906 70623 76464 80712 86184 89208 90801 94164 107616 114912 118944 121068 125552 133812 141246 152928 161424 172368 178416 181602 188328 211869 242136 251104 267624 282492 322848 344736 356832 363204 376656 423738 484272 535248 564984 635607 726408 753312 847476 968544 1070496 1129968 1271214 1452816 1694952 2259936 2542428 2905632 3389904 5084856 6779808 10169712 20339424
• Sum of all divisors σ(n): 73180800
• Sum of proper divisors (its aliquot sum) s(n): 52841376
• 20339424 is an abundant number, because the sum of its proper divisors (52841376) is greater than itself. Its abundance is 32501952

Bases of 20339424

• Binary: 1001101100101101011100000₂
• Hexadecimal: 0x1365AE0
• Base-36: C3Y00

Squares and roots of 20339424

• 20339424 squared (20339424²) is 413692168651776
• 20339424 cubed (20339424³) is 8414260423687980417024
• The square root of 20339424 is 4509.9250548097
• The cube root of 20339424 is 272.9687200001

Scales and comparisons

• 20,339,424 seconds is equal to 33 weeks, 4 days, 9 hours, 50 minutes, 24 seconds.
• To count from 1 to 20,339,424 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 20339424 cubic inches would be around 22.7 feet tall.

Recreational maths with 20339424

• 20339424 backwards is 42493302
• 20339424 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 20339424's digits is 27
• More coming soon!