2748989320
2,748,989,320 is an even composite number composed of six prime numbers multiplied together.
2748989320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 2748989320:
23 × 5 × 7 × 112 × 41 × 1979
(2 × 2 × 2 × 5 × 7 × 11 × 11 × 41 × 1979)See below for interesting mathematical facts about the number 2748989320 from the Numbermatics database.
Names of 2748989320
- Cardinal: 2748989320 can be written as Two billion, seven hundred forty-eight million, nine hundred eighty-nine thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.74898932 × 109
Factors of 2748989320
Divisors of 2748989320
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 20 22 28 35 40 41 44 55 56 70 77 82 88 110 121 140 154 164 205 220 242 280 287 308 328 385 410 440 451 484 574 605 616 770 820 847 902 968 1148 1210 1435 1540 1640 1694 1804 1979 2255 2296 2420 2870 3080 3157 3388 3608 3958 4235 4510 4840 4961 5740 6314 6776 7916 8470 9020 9895 9922 11480 12628 13853 15785 15832 16940 18040 19790 19844 21769 24805 25256 27706 31570 33880 34727 39580 39688 43538 49610 55412 63140 69265 69454 79160 81139 87076 99220 108845 110824 126280 138530 138908 152383 162278 173635 174152 198440 217690 239459 277060 277816 304766 324556 347270 405695 435380 478918 554120 567973 609532 649112 694540 761915 811390 870760 892529 957836 1135946 1197295 1219064 1389080 1523830 1622780 1676213 1785058 1915672 2271892 2394590 2839865 3047660 3245560 3352426 3570116 4462645 4543784 4789180 5679730 6095320 6247703 6704852 7140232 8381065 8925290 9578360 9817819 11359460 12495406 13409704 16762130 17850580 19635638 22718920 24990812 31238515 33524260 35701160 39271276 49089095 49981624 62477030 67048520 68724733 78542552 98178190 124954060 137449466 196356380 249908120 274898932 343623665 392712760 549797864 687247330 1374494660 2748989320
- Sum of all divisors σ(n): 7963401600
- Sum of proper divisors (its aliquot sum) s(n): 5214412280
- 2748989320 is an abundant number, because the sum of its proper divisors (5214412280) is greater than itself. Its abundance is 2465422960
Bases of 2748989320
- Binary: 101000111101101000111111100010002
- Hexadecimal: 0xA3DA3F88
- Base-36: 19GODQG
Squares and roots of 2748989320
- 2748989320 squared (27489893202) is 7556942281474062400
- 2748989320 cubed (27489893203) is 20773953623628631394613568000
-
The
square root of 2748989320 is 52430.8050672503 -
The
cube root of 2748989320 is 1400.8480100479
Scales and comparisons
How big is 2748989320?- 2,748,989,320 seconds is equal to 87 years, 21 weeks, 2 days, 8 minutes, 40 seconds.
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To count from 1 to 2,748,989,320 would take you about one hundred seventy-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 2748989320 cubic inches would be around 116.7 feet tall.
Recreational maths with 2748989320
- 2748989320 backwards is 0239898472
- The number of decimal digits it has is: 10
- The sum of 2748989320's digits is 52
- More coming soon!
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The information we have on file for 2748989320 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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