2989349420880
2,989,349,420,880 is an even composite number composed of seven prime numbers multiplied together.
2989349420880 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 2989349420880:
24 × 3 × 5 × 31 × 349 × 659 × 1747
(2 × 2 × 2 × 2 × 3 × 5 × 31 × 349 × 659 × 1747)See below for interesting mathematical facts about the number 2989349420880 from the Numbermatics database.
Names of 2989349420880
- Cardinal: 2989349420880 can be written as Two trillion, nine hundred eighty-nine billion, three hundred forty-nine million, four hundred twenty thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 2.98934942088 × 1012
Factors of 2989349420880
Divisors of 2989349420880
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 40 48 60 62 80 93 120 124 155 186 240 248 310 349 372 465 496 620 659 698 744 930 1047 1240 1318 1396 1488 1745 1747 1860 1977 2094 2480 2636 2792 3295 3490 3494 3720 3954 4188 5235 5241 5272 5584 6590 6980 6988 7440 7908 8376 8735 9885 10470 10482 10544 10819 13180 13960 13976 15816 16752 17470 19770 20429 20940 20964 21638 26205 26360 27920 27952 31632 32457 34940 39540 40858 41880 41928 43276 52410 52720 54095 54157 61287 64914 69880 79080 81716 83760 83856 86552 102145 104820 108190 108314 122574 129828 139760 158160 162285 162471 163432 173104 204290 209640 216380 216628 229991 245148 259656 270785 306435 324570 324942 326864 408580 419280 432760 433256 459982 490296 519312 541570 609703 612870 649140 649884 689973 812355 817160 865520 866512 919964 980592 1083140 1149955 1151273 1219406 1225740 1298280 1299768 1379946 1624710 1634320 1829109 1839928 2166280 2299910 2302546 2438812 2451480 2596560 2599536 2759892 3048515 3249420 3449865 3453819 3658218 3679856 4332560 4599820 4605092 4877624 4902960 5519784 5756365 6097030 6498840 6899730 6907638 7129721 7316436 9145545 9199640 9210184 9755248 11039568 11512730 12194060 12997680 13799460 13815276 14259442 14632872 17269095 18291090 18399280 18420368 18900793 21389163 23025460 24388120 27598920 27630552 28518884 29265744 34538190 35648605 35689463 36582180 37801586 42778326 46050920 48776240 55197840 55261104 56702379 57037768 69076380 71297210 71378926 73164360 75603172 85556652 92101840 94503965 106945815 107068389 113404758 114075536 138152760 142594420 142757852 146328720 151206344 171113304 178447315 189007930 213891630 214136778 226809516 276305520 283511895 285188840 285515704 302412688 342226608 356894630 378015860 401794277 427783260 428273556 453619032 535341945 567023790 570377680 571031408 713789260 756031720 803588554 855566520 856547112 907238064 1070683890 1134047580 1205382831 1427578520 1512063440 1607177108 1711133040 1713094224 2008971385 2141367780 2268095160 2410765662 2855157040 3214354216 4017942770 4282735560 4536190320 4821531324 6026914155 6428708432 8035885540 8565471120 9643062648 12053828310 12455622587 16071771080 19286125296 24107656620 24911245174 32143542160 37366867761 48215313240 49822490348 62278112935 74733735522 96430626480 99644980696 124556225870 149467471044 186834338805 199289961392 249112451740 298934942088 373668677610 498224903480 597869884176 747337355220 996449806960 1494674710440 2989349420880
- Sum of all divisors σ(n): 9613384704000
- Sum of proper divisors (its aliquot sum) s(n): 6624035283120
- 2989349420880 is an abundant number, because the sum of its proper divisors (6624035283120) is greater than itself. Its abundance is 3634685862240
Bases of 2989349420880
- Binary: 1010111000000000110001110000111111010100002
- Hexadecimal: 0x2B8031C3F50
- Base-36: 125ADGNDC
Squares and roots of 2989349420880
- 2989349420880 squared (29893494208802) is 8936209960115591379974400
- 2989349420880 cubed (29893494208803) is 26713454069133630989585192669225472000
-
The
square root of 2989349420880 is 1728973.5165351723 -
The
cube root of 2989349420880 is 14405.4079174915
Scales and comparisons
How big is 2989349420880?- 2,989,349,420,880 seconds is equal to 95,052 years, 3 weeks, 2 days, 15 hours, 8 minutes.
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To count from 1 to 2,989,349,420,880 would take you about two hundred thirty-seven thousand, six hundred thirty 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 2989349420880 cubic inches would be around 1200.5 feet tall.
Recreational maths with 2989349420880
- 2989349420880 backwards is 0880249439892
- The number of decimal digits it has is: 13
- The sum of 2989349420880's digits is 66
- More coming soon!
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