20550348

Names of 20550348

• Cardinal: 20550348 can be written as Twenty million, five hundred fifty thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 2.0550348 × 10⁷

Factors of 20550348

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 83

Divisors of 20550348

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 17 18 21 26 27 28 34 36 39 41 42 51 52 54 63 68 78 81 82 84 91 102 108 117 119 123 126 153 156 162 164 182 189 204 221 234 238 246 252 273 287 306 324 351 357 364 369 378 442 459 468 476 492 533 546 567 574 612 663 697 702 714 738 756 819 861 884 918 1053 1066 1071 1092 1107 1134 1148 1326 1377 1394 1404 1428 1476 1547 1599 1638 1722 1836 1989 2091 2106 2132 2142 2214 2268 2457 2583 2652 2754 2788 3094 3198 3213 3276 3321 3444 3731 3978 4182 4212 4284 4428 4641 4797 4879 4914 5166 5508 5967 6188 6273 6396 6426 6642 7371 7462 7749 7956 8364 9061 9282 9594 9639 9758 9828 10332 11193 11934 12546 12852 13284 13923 14391 14637 14742 14924 15498 17901 18122 18564 18819 19188 19278 19516 22386 23247 23868 25092 27183 27846 28782 29274 29484 30996 33579 35802 36244 37638 38556 41769 43173 43911 44772 46494 54366 55692 56457 57564 58548 63427 67158 71604 75276 81549 83538 86346 87822 92988 100737 108732 112914 125307 126854 131733 134316 163098 167076 172692 175644 190281 201474 225828 244647 250614 253708 263466 302211 326196 380562 395199 402948 489294 501228 526932 570843 604422 733941 761124 790398 978588 1141686 1208844 1467882 1580796 1712529 2283372 2935764 3425058 5137587 6850116 10275174 20550348
• Sum of all divisors σ(n): 71717184
• Sum of proper divisors (its aliquot sum) s(n): 51166836
• 20550348 is an abundant number, because the sum of its proper divisors (51166836) is greater than itself. Its abundance is 30616488

Bases of 20550348

• Binary: 1001110011001001011001100₂
• Hexadecimal: 0x13992CC
• Base-36: C8GR0

Squares and roots of 20550348

• 20550348 squared (20550348²) is 422316802921104
• 20550348 cubed (20550348³) is 8678757266276103744192
• The square root of 20550348 is 4533.2491658855
• The cube root of 20550348 is 273.9090574989

Scales and comparisons

• 20,550,348 seconds is equal to 33 weeks, 6 days, 20 hours, 25 minutes, 48 seconds.
• To count from 1 to 20,550,348 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 20550348 cubic inches would be around 22.8 feet tall.

Recreational maths with 20550348

• 20550348 backwards is 84305502
• 20550348 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 20550348's digits is 27
• More coming soon!