730040256
730,040,256 is an even composite number composed of five prime numbers multiplied together.
730040256 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 730040256:
26 × 33 × 11 × 193 × 199
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 193 × 199)See below for interesting mathematical facts about the number 730040256 from the Numbermatics database.
Names of 730040256
- Cardinal: 730040256 can be written as Seven hundred thirty million, forty thousand, two hundred fifty-six.
Scientific notation
- Scientific notation: 7.30040256 × 108
Factors of 730040256
Divisors of 730040256
- Number of divisors d(n): 224
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 88 96 99 108 132 144 176 192 193 198 199 216 264 288 297 352 386 396 398 432 528 576 579 594 597 704 772 792 796 864 1056 1158 1188 1194 1544 1584 1592 1728 1737 1791 2112 2123 2189 2316 2376 2388 3088 3168 3184 3474 3582 4246 4378 4632 4752 4776 5211 5373 6176 6336 6368 6369 6567 6948 7164 8492 8756 9264 9504 9552 10422 10746 12352 12736 12738 13134 13896 14328 16984 17512 18528 19008 19104 19107 19701 20844 21492 25476 26268 27792 28656 33968 35024 37056 38208 38214 38407 39402 41688 42984 50952 52536 55584 57312 57321 59103 67936 70048 76428 76814 78804 83376 85968 101904 105072 111168 114624 114642 115221 118206 135872 140096 152856 153628 157608 166752 171936 203808 210144 229284 230442 236412 305712 307256 315216 333504 343872 345663 407616 420288 422477 458568 460884 472824 611424 614512 630432 691326 844954 917136 921768 945648 1036989 1222848 1229024 1260864 1267431 1382652 1689908 1834272 1843536 1891296 2073978 2458048 2534862 2765304 3379816 3668544 3687072 3782592 3802293 4147956 5069724 5530608 6759632 7374144 7604586 8295912 10139448 11061216 11406879 13519264 15209172 16591824 20278896 22122432 22813758 27038528 30418344 33183648 40557792 45627516 60836688 66367296 81115584 91255032 121673376 182510064 243346752 365020128 730040256
- Sum of all divisors σ(n): 2365248000
- Sum of proper divisors (its aliquot sum) s(n): 1635207744
- 730040256 is an abundant number, because the sum of its proper divisors (1635207744) is greater than itself. Its abundance is 905167488
Bases of 730040256
- Binary: 1010111000001110000111110000002
- Hexadecimal: 0x2B8387C0
- Base-36: C2NAO0
Squares and roots of 730040256
- 730040256 squared (7300402562) is 532958775380545536
- 730040256 cubed (7300402563) is 389081360816259960521097216
-
The
square root of 730040256 is 27019.2571326453 -
The
cube root of 730040256 is 900.4278854277
Scales and comparisons
How big is 730040256?- 730,040,256 seconds is equal to 23 years, 11 weeks, 12 hours, 57 minutes, 36 seconds.
-
To count from 1 to 730,040,256 would take you about thirty-four years!
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 730040256 cubic inches would be around 75 feet tall.
Recreational maths with 730040256
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