28848456

Names of 28848456

• Cardinal: 28848456 can be written as Twenty-eight million, eight hundred forty-eight thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 2.8848456 × 10⁷

Factors of 28848456

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 79

Divisors of 28848456

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 17 18 21 24 26 28 34 36 37 39 42 49 51 52 56 63 68 72 74 78 84 91 98 102 104 111 117 119 126 136 147 148 153 156 168 182 196 204 221 222 234 238 252 259 273 294 296 306 312 333 357 364 392 408 441 442 444 468 476 481 504 518 546 588 612 629 637 663 666 714 728 777 819 833 882 884 888 936 952 962 1036 1071 1092 1176 1224 1258 1274 1326 1332 1428 1443 1547 1554 1638 1666 1764 1768 1813 1887 1911 1924 1989 2072 2142 2184 2331 2499 2516 2548 2652 2664 2856 2886 3094 3108 3276 3332 3367 3528 3626 3774 3822 3848 3978 4284 4329 4403 4641 4662 4998 5032 5096 5304 5439 5661 5733 5772 6188 6216 6552 6664 6734 7252 7497 7548 7644 7956 8177 8568 8658 8806 9282 9324 9996 10101 10829 10878 11322 11466 11544 12376 13209 13468 13923 14504 14994 15096 15288 15912 16317 16354 17316 17612 18564 18648 19992 20202 21658 21756 22644 22932 23569 24531 26418 26936 27846 29988 30303 30821 32487 32634 32708 34632 35224 37128 39627 40404 43316 43512 45288 45864 47138 49062 52836 55692 57239 59976 60606 61642 64974 65268 65416 70707 73593 79254 80808 86632 92463 94276 97461 98124 105672 111384 114478 121212 123284 129948 130536 141414 147186 158508 171717 184926 188552 194922 196248 212121 228956 242424 246568 259896 277389 282828 294372 317016 343434 369852 389844 400673 424242 457912 515151 554778 565656 588744 686868 739704 779688 801346 848484 1030302 1109556 1202019 1373736 1602692 1696968 2060604 2219112 2404038 3205384 3606057 4121208 4808076 7212114 9616152 14424228 28848456
• Sum of all divisors σ(n): 106437240
• Sum of proper divisors (its aliquot sum) s(n): 77588784
• 28848456 is an abundant number, because the sum of its proper divisors (77588784) is greater than itself. Its abundance is 48740328

Bases of 28848456

• Binary: 1101110000011000101001000₂
• Hexadecimal: 0x1B83148
• Base-36: H6BM0

Squares and roots of 28848456

• 28848456 squared (28848456²) is 832233413583936
• 28848456 cubed (28848456³) is 24008649013505980002816
• The square root of 28848456 is 5371.0758698793
• The cube root of 28848456 is 306.6955853847

Scales and comparisons

• 28,848,456 seconds is equal to 47 weeks, 4 days, 21 hours, 27 minutes, 36 seconds.
• To count from 1 to 28,848,456 would take you about nineteen 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 28848456 cubic inches would be around 25.6 feet tall.

Recreational maths with 28848456

• 28848456 backwards is 65484882
• The number of decimal digits it has is: 8
• The sum of 28848456's digits is 45
• More coming soon!