16442244

Names of 16442244

• Cardinal: 16442244 can be written as Sixteen million, four hundred forty-two thousand, two hundred forty-four.

Scientific notation

• Scientific notation: 1.6442244 × 10⁷

Factors of 16442244

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 264

Divisors of 16442244

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 49 52 54 63 78 84 91 98 108 117 126 147 156 182 189 196 234 239 252 273 294 351 364 378 441 468 478 546 588 637 702 717 756 819 882 956 1092 1274 1323 1404 1434 1638 1673 1764 1911 2151 2457 2548 2646 2868 3107 3276 3346 3822 4302 4914 5019 5292 5733 6214 6453 6692 7644 8604 9321 9828 10038 11466 11711 12428 12906 15057 17199 18642 20076 21749 22932 23422 25812 27963 30114 34398 35133 37284 43498 45171 46844 55926 60228 65247 68796 70266 83889 86996 90342 105399 111852 130494 140532 152243 167778 180684 195741 210798 260988 304486 316197 335556 391482 421596 456729 587223 608972 632394 782964 913458 1174446 1264788 1370187 1826916 2348892 2740374 4110561 5480748 8221122 16442244
• Sum of all divisors σ(n): 53625600
• Sum of proper divisors (its aliquot sum) s(n): 37183356
• 16442244 is an abundant number, because the sum of its proper divisors (37183356) is greater than itself. Its abundance is 20741112

Bases of 16442244

• Binary: 111110101110001110000100₂
• Hexadecimal: 0xFAE384
• Base-36: 9SEX0

Squares and roots of 16442244

• 16442244 squared (16442244²) is 270347387755536
• 16442244 cubed (16442244³) is 4445117714239135262784
• The square root of 16442244 is 4054.9036979933
• The cube root of 16442244 is 254.2847778325

Scales and comparisons

• 16,442,244 seconds is equal to 27 weeks, 1 day, 7 hours, 17 minutes, 24 seconds.
• To count from 1 to 16,442,244 would take you about forty 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 16442244 cubic inches would be around 21.2 feet tall.

Recreational maths with 16442244

• 16442244 backwards is 44224461
• 16442244 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 16442244's digits is 27
• More coming soon!