2153424

Names of 2153424

• Cardinal: 2153424 can be written as Two million, one hundred fifty-three thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 2.153424 × 10⁶

Factors of 2153424

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 71

Divisors of 2153424

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 17 21 24 26 28 29 34 39 42 48 51 52 56 58 68 78 84 87 91 102 104 112 116 119 136 156 168 174 182 203 204 208 221 232 238 272 273 312 336 348 357 364 377 406 408 442 464 476 493 546 609 624 663 696 714 728 754 812 816 884 952 986 1092 1131 1218 1326 1392 1428 1456 1479 1508 1547 1624 1768 1904 1972 2184 2262 2436 2639 2652 2856 2958 3016 3094 3248 3451 3536 3944 4368 4524 4641 4872 5278 5304 5712 5916 6032 6188 6409 6902 7888 7917 9048 9282 9744 10353 10556 10608 11832 12376 12818 13804 15834 18096 18564 19227 20706 21112 23664 24752 25636 27608 31668 37128 38454 41412 42224 44863 51272 55216 63336 74256 76908 82824 89726 102544 126672 134589 153816 165648 179452 269178 307632 358904 538356 717808 1076712 2153424
• Sum of all divisors σ(n): 7499520
• Sum of proper divisors (its aliquot sum) s(n): 5346096
• 2153424 is an abundant number, because the sum of its proper divisors (5346096) is greater than itself. Its abundance is 3192672

Bases of 2153424

• Binary: 1000001101101111010000₂
• Hexadecimal: 0x20DBD0
• Base-36: 1A5LC

Squares and roots of 2153424

• 2153424 squared (2153424²) is 4637234923776
• 2153424 cubed (2153424³) is 9985932978497409024
• The square root of 2153424 is 1467.4549396829
• The cube root of 2153424 is 129.1347669173

Scales and comparisons

• 2,153,424 seconds is equal to 3 weeks, 3 days, 22 hours, 10 minutes, 24 seconds.
• To count from 1 to 2,153,424 would take you about five 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 2153424 cubic inches would be around 10.8 feet tall.

Recreational maths with 2153424

• 2153424 backwards is 4243512
• 2153424 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 2153424's digits is 21
• More coming soon!