1988449282560
1,988,449,282,560 is an even composite number composed of seven prime numbers multiplied together.
1988449282560 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 1988449282560:
29 × 3 × 5 × 13 × 29 × 229 × 2999
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 29 × 229 × 2999)See below for interesting mathematical facts about the number 1988449282560 from the Numbermatics database.
Names of 1988449282560
- Cardinal: 1988449282560 can be written as One trillion, nine hundred eighty-eight billion, four hundred forty-nine million, two hundred eighty-two thousand, five hundred sixty.
Scientific notation
- Scientific notation: 1.98844928256 × 1012
Factors of 1988449282560
Divisors of 1988449282560
- Number of divisors d(n): 640
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 29 30 32 39 40 48 52 58 60 64 65 78 80 87 96 104 116 120 128 130 145 156 160 174 192 195 208 229 232 240 256 260 290 312 320 348 377 384 390 416 435 458 464 480 512 520 580 624 640 687 696 754 768 780 832 870 916 928 960 1040 1131 1145 1160 1248 1280 1374 1392 1508 1536 1560 1664 1740 1832 1856 1885 1920 2080 2262 2290 2320 2496 2560 2748 2784 2977 2999 3016 3120 3328 3435 3480 3664 3712 3770 3840 4160 4524 4580 4640 4992 5496 5568 5655 5954 5998 6032 6240 6641 6656 6870 6960 7328 7424 7540 7680 8320 8931 8997 9048 9160 9280 9984 10992 11136 11310 11908 11996 12064 12480 13282 13740 13920 14656 14848 14885 14995 15080 16640 17862 17994 18096 18320 18560 19923 19968 21984 22272 22620 23816 23992 24128 24960 26564 27480 27840 29312 29770 29990 30160 33205 33280 35724 35988 36192 36640 37120 38987 39846 43968 44544 44655 44985 45240 47632 47984 48256 49920 53128 54960 55680 58624 59540 59980 60320 66410 71448 71976 72384 73280 74240 77974 79692 86333 86971 87936 89310 89970 90480 95264 95968 96512 99615 99840 106256 109920 111360 116961 117248 119080 119960 120640 132820 142896 143952 144768 146560 155948 159384 172666 173942 175872 178620 179940 180960 190528 191936 193024 194935 199230 212512 219840 222720 233922 238160 239920 241280 258999 260913 265640 285792 287904 289536 293120 311896 318768 345332 347884 351744 357240 359880 361920 381056 383872 389870 398460 425024 431665 434855 439680 467844 476320 479840 482560 517998 521826 531280 571584 575808 579072 584805 586240 623792 637536 686771 690664 695768 714480 719760 723840 762112 767744 779740 796920 850048 863330 869710 879360 935688 952640 959680 965120 1035996 1043652 1062560 1130623 1143168 1151616 1169610 1247584 1275072 1294995 1304565 1373542 1381328 1391536 1428960 1439520 1447680 1524224 1535488 1559480 1593840 1700096 1726660 1739420 1758720 1871376 1905280 1919360 2060313 2071992 2087304 2125120 2261246 2286336 2303232 2339220 2495168 2550144 2589990 2609130 2747084 2762656 2783072 2857920 2879040 2895360 3118960 3187680 3391869 3400192 3433855 3453320 3478840 3742752 3810560 3838720 4120626 4143984 4174608 4250240 4522492 4572672 4606464 4678440 4990336 5100288 5179980 5218260 5494168 5525312 5566144 5653115 5715840 5758080 6237920 6375360 6783738 6867710 6906640 6957680 7485504 7621120 7677440 8241252 8287968 8349216 8500480 8928023 9044984 9356880 9980672 10200576 10301565 10359960 10436520 10988336 11050624 11132288 11306230 11431680 11516160 12475840 12750720 13567476 13735420 13813280 13915360 14971008 16482504 16575936 16698432 16959345 17000960 17856046 18089968 18713760 19916359 19961344 20603130 20719920 20873040 21976672 22101248 22264576 22612460 22863360 23032320 24951680 25501440 26784069 27134952 27470840 27626560 27830720 29942016 32965008 33151872 33396864 33918690 35712092 36179936 37427520 39832718 41206260 41439840 41746080 43953344 44202496 44529152 44640115 45224920 49903360 51002880 53568138 54269904 54941680 55253120 55661440 59749077 59884032 65930016 66303744 66793728 67837380 71424184 72359872 74855040 79665436 82412520 82879680 83492160 87906688 89280230 90449840 99581795 99806720 107136276 108539808 109883360 110506240 111322880 119498154 131860032 132607488 133587456 133920345 135674760 142848368 144719744 149710080 159330872 164825040 165759360 166984320 175813376 178560460 180899680 199163590 214272552 217079616 219766720 221012480 222645760 238996308 258912667 263720064 267840690 271349520 285696736 289439488 298745385 299420160 318661744 329650080 331518720 333968640 351626752 357120920 361799360 398327180 428545104 434159232 439533440 477992616 517825334 527440128 535681380 542699040 571393472 578878976 597490770 637323488 659300160 663037440 667937280 714241840 723598720 776738001 796654360 857090208 868318464 879066880 955985232 1035650668 1054880256 1071362760 1085398080 1142786944 1194981540 1274646976 1294563335 1318600320 1428483680 1447197440 1553476002 1593308720 1714180416 1736636928 1758133760 1911970464 2071301336 2142725520 2170796160 2285573888 2389963080 2549293952 2589126670 2637200640 2856967360 2894394880 3106952004 3186617440 3428360832 3823940928 3883690005 4142602672 4285451040 4341592320 4571147776 4779926160 5098587904 5178253340 5274401280 5713934720 6213904008 6373234880 6856721664 7647881856 7767380010 8285205344 8570902080 8683184640 9559852320 10197175808 10356506680 11427869440 12427808016 12746469760 13713443328 15295763712 15534760020 16570410688 17141804160 19119704640 20713013360 22855738880 24855616032 25492939520 30591527424 31069520040 33140821376 34283608320 38239409280 41426026720 49711232064 50985879040 62139040080 66281642752 68567216640 76478818560 82852053440 99422464128 124278080160 132563285504 152957637120 165704106880 198844928256 248556160320 331408213760 397689856512 497112320640 662816427520 994224641280 1988449282560
- Sum of all divisors σ(n): 7115169600000
- Sum of proper divisors (its aliquot sum) s(n): 5126720317440
- 1988449282560 is an abundant number, because the sum of its proper divisors (5126720317440) is greater than itself. Its abundance is 3138271034880
Bases of 1988449282560
- Binary: 111001110111110001101000000101010000000002
- Hexadecimal: 0x1CEF8D02A00
- Base-36: PDHBD1XC
Squares and roots of 1988449282560
- 1988449282560 squared (19884492825602) is 3953930549313378720153600
- 1988449282560 cubed (19884492825603) is 7862190364074254616698996933001216000
-
The
square root of 1988449282560 is 1410123.8536242127 -
The
cube root of 1988449282560 is 12574.9086680613
Scales and comparisons
How big is 1988449282560?- 1,988,449,282,560 seconds is equal to 63,226 years, 27 weeks, 6 days, 6 hours, 56 minutes.
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To count from 1 to 1,988,449,282,560 would take you about one hundred fifty-eight thousand and sixty-six 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 1988449282560 cubic inches would be around 1047.9 feet tall.
Recreational maths with 1988449282560
- 1988449282560 backwards is 0652829448891
- The number of decimal digits it has is: 13
- The sum of 1988449282560's digits is 66
- More coming soon!
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"Number 1988449282560 - Facts about the integer". Numbermatics.com. 2024. Web. 27 June 2024.
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Numbermatics. (2024). Number 1988449282560 - Facts about the integer. Retrieved 27 June 2024, from https://numbermatics.com/n/1988449282560/
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The information we have on file for 1988449282560 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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