3149085940
3,149,085,940 is an even composite number composed of seven prime numbers multiplied together.
3149085940 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 3149085940:
22 × 5 × 72 × 11 × 13 × 23 × 977
(2 × 2 × 5 × 7 × 7 × 11 × 13 × 23 × 977)See below for interesting mathematical facts about the number 3149085940 from the Numbermatics database.
Names of 3149085940
- Cardinal: 3149085940 can be written as Three billion, one hundred forty-nine million, eighty-five thousand, nine hundred forty.
Scientific notation
- Scientific notation: 3.14908594 × 109
Factors of 3149085940
Divisors of 3149085940
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 5 7 10 11 13 14 20 22 23 26 28 35 44 46 49 52 55 65 70 77 91 92 98 110 115 130 140 143 154 161 182 196 220 230 245 253 260 286 299 308 322 364 385 455 460 490 506 539 572 598 637 644 715 770 805 910 977 980 1001 1012 1078 1127 1196 1265 1274 1430 1495 1540 1610 1771 1820 1954 2002 2093 2156 2254 2530 2548 2695 2860 2990 3185 3220 3289 3542 3908 4004 4186 4508 4885 5005 5060 5390 5635 5980 6370 6578 6839 7007 7084 8372 8855 9770 10010 10465 10747 10780 11270 12397 12701 12740 13156 13678 14014 14651 16445 17710 19540 20020 20930 21494 22471 22540 23023 24794 25402 27356 28028 29302 32890 34195 35035 35420 41860 42988 44942 46046 47873 49588 50804 53735 58604 61985 63505 65780 68390 70070 73255 75229 88907 89884 92092 95746 107470 112355 115115 123970 127010 136780 139711 140140 146510 150458 157297 161161 177814 191492 214940 224710 230230 239365 247181 247940 254020 279422 292123 293020 300916 314594 322322 355628 376145 444535 449420 460460 478730 494362 526603 558844 584246 622349 629188 644644 698555 752290 786485 805805 889070 957460 977977 988724 1053206 1101079 1168492 1235905 1244698 1397110 1460615 1504580 1572970 1611610 1730267 1778140 1955954 2044861 2106412 2202158 2471810 2489396 2633015 2794220 2921230 3111745 3145940 3213353 3223220 3460534 3911908 4089722 4404316 4889885 4943620 5266030 5505395 5842460 6223490 6426706 6845839 6921068 8179444 8651335 9779770 10224305 10532060 11010790 12111869 12446980 12853412 13691678 14314027 16066765 17302670 19559540 20448610 22021580 22493471 24223738 27383356 28628054 32133530 34229195 34605340 40897220 44986942 48447476 57256108 60559345 64267060 68458390 71570135 89973884 112467355 121118690 136916780 143140270 157454297 224934710 242237380 286280540 314908594 449869420 629817188 787271485 1574542970 3149085940
- Sum of all divisors σ(n): 9440250624
- Sum of proper divisors (its aliquot sum) s(n): 6291164684
- 3149085940 is an abundant number, because the sum of its proper divisors (6291164684) is greater than itself. Its abundance is 3142078744
Bases of 3149085940
- Binary: 101110111011001100111100111101002
- Hexadecimal: 0xBBB33CF4
- Base-36: 1G2VU9G
Squares and roots of 3149085940
- 3149085940 squared (31490859402) is 9916742257505683600
- 3149085940 cubed (31490859403) is 31228673613715007694848584000
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The
square root of 3149085940 is 56116.7171170945 -
The
cube root of 3149085940 is 1465.7554048963
Scales and comparisons
How big is 3149085940?- 3,149,085,940 seconds is equal to 100 years, 6 weeks, 5 days, 18 hours, 5 minutes, 40 seconds.
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To count from 1 to 3,149,085,940 would take you about two hundred 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 3149085940 cubic inches would be around 122.1 feet tall.
Recreational maths with 3149085940
- 3149085940 backwards is 0495809413
- The number of decimal digits it has is: 10
- The sum of 3149085940's digits is 43
- More coming soon!
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The information we have on file for 3149085940 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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