1998401078520
1,998,401,078,520 is an even composite number composed of nine prime numbers multiplied together.
1998401078520 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.
Prime factorization of 1998401078520:
23 × 33 × 5 × 72 × 11 × 31 × 37 × 41 × 73
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 11 × 31 × 37 × 41 × 73)See below for interesting mathematical facts about the number 1998401078520 from the Numbermatics database.
Names of 1998401078520
- Cardinal: 1998401078520 can be written as One trillion, nine hundred ninety-eight billion, four hundred one million, seventy-eight thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.99840107852 × 1012
Factors of 1998401078520
Divisors of 1998401078520
- Number of divisors d(n): 3072
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 20 21 22 24 27 28 30 31 33 35 36 37 40 41 42 44 45 49 54 55 56 60 62 63 66 70 72 73 74 77 82 84 88 90 93 98 99 105 108 110 111 120 123 124 126 132 135 140 146 147 148 154 155 164 165 168 180 185 186 189 196 198 205 210 216 217 219 220 222 231 245 246 248 252 259 264 270 279 280 287 292 294 296 297 308 310 315 328 330 333 341 360 365 369 370 372 378 385 392 396 407 410 420 434 438 440 441 444 451 462 465 490 492 495 504 511 518 539 540 555 558 574 584 588 594 615 616 620 630 651 657 660 666 682 693 730 735 738 740 744 756 770 777 792 803 814 820 837 840 861 868 876 882 888 902 924 930 945 980 984 990 999 1022 1023 1036 1078 1080 1085 1095 1107 1110 1116 1147 1148 1155 1176 1188 1221 1230 1240 1260 1271 1295 1302 1314 1320 1323 1332 1353 1364 1386 1395 1435 1460 1470 1476 1480 1485 1512 1517 1519 1533 1540 1554 1606 1617 1628 1640 1665 1674 1705 1722 1736 1752 1764 1804 1813 1845 1848 1860 1890 1953 1960 1971 1980 1998 2009 2035 2044 2046 2072 2079 2156 2170 2190 2205 2214 2220 2232 2255 2263 2294 2296 2310 2331 2376 2387 2409 2442 2460 2520 2542 2555 2583 2590 2604 2628 2646 2664 2695 2701 2706 2728 2772 2790 2849 2870 2920 2940 2952 2970 2993 3034 3038 3066 3069 3080 3108 3157 3212 3234 3255 3256 3285 3330 3348 3410 3441 3444 3465 3528 3577 3608 3626 3663 3690 3720 3780 3813 3885 3906 3942 3960 3996 4015 4018 4059 4070 4088 4092 4158 4185 4305 4312 4340 4380 4410 4428 4440 4510 4526 4551 4557 4588 4599 4620 4662 4774 4818 4851 4884 4920 4995 5084 5110 5115 5166 5180 5208 5256 5292 5390 5402 5412 5439 5535 5544 5580 5621 5698 5735 5740 5859 5880 5940 5986 6027 6068 6076 6105 6132 6138 6216 6314 6355 6424 6468 6510 6570 6615 6660 6696 6765 6789 6820 6882 6888 6930 6993 7154 7161 7227 7252 7326 7380 7560 7585 7595 7626 7665 7749 7770 7812 7884 7992 8029 8030 8036 8085 8103 8118 8140 8184 8316 8370 8547 8610 8680 8760 8820 8856 8897 8979 9020 9052 9065 9102 9114 9176 9198 9207 9240 9324 9471 9548 9636 9702 9765 9768 9855 9990 10045 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504646737 506951060 511623420 514388952 524102040 528677534 537204591 541572108 545564040 551131020 553880565 558680760 566440215 576739128 580255830 580761720 586041372 596893990 600120444 608341272 613759545 613948104 617934780 622167210 633006360 642986190 648831519 651157080 651794220 657801540 658668780 667691640 672862316 676965135 679728258 684383931 696306996 701439480 716272788 720923910 732551715 738507420 739874520 741521736 750150555 755253620 760426590 767435130 771583428 773674440 782153064 786153060 793016301 812358162 818346060 829556280 837201960 841077895 857314920 865108692 870383745 871142580 883076040 886208904 895340985 900180666 902620180 906304344 912511908 920922156 926902170 961231880 964479285 976735620 977691330 982015272 994724280 1000200740 1009293474 1013902120 1019592387 1023246840 1057355068 1074409182 1081385865 1083144216 1102262040 1107761130 1132880430 1140639885 1151152695 1160511660 1172082744 1193787980 1200240888 1218537243 1227519090 1235869560 1244334420 1285972380 1297663038 1303588440 1315603080 1317337560 1321693835 1345724632 1350270999 1353930270 1359456516 1368767862 1392613992 1432545576 1441847820 1465103430 1477014840 1500301110 1510507240 1513940211 1520853180 1534870260 1543166856 1572306120 1586032602 1611613773 1624716324 1636692120 1682155790 1699320645 1730217384 1740767490 1742285160 1790681970 1800361332 1805240360 1825023816 1841844312 1850371369 1853804340 1928958570 1953471240 1955382660 2000401480 2018586948 2030895405 2039184774 2114710136 2148818364 2162771730 2215522260 2250451665 2265760860 2281279770 2302305390 2321023320 2379048903 2387575960 2437074486 2455038180 2488668840 2523233685 2571944760 2595326076 2643387670 2686022955 2700541998 2707860540 2718913032 2737535724 2883695640 2930206860 3000602220 3027880422 3041706360 3069740520 3172065204 3223227546 3244157595 3249432648 3364311580 3398641290 3421919655 3481534980 3581363940 3600722664 3700742738 3707608680 3857917140 3910765320 3965081505 4037173896 4061790810 4078369548 4297636728 4325543460 4431044520 4500903330 4531521720 4541820633 4562559540 4604610780 4758097806 4874148972 4910076360 5046467370 5097961935 5190652152 5286775340 5372045910 5401083996 5415721080 5475071448 5551114107 5860413720 6001204440 6055760844 6092686215 6344130408 6446455092 6488315190 6728623160 6751354995 6797282580 6843839310 6963069960 7137146709 7162727880 7401485476 7569701055 7715834280 7930163010 8058068865 8123581620 8156739096 8651086920 9001806660 9083641266 9125119080 9209221560 9251856845 9516195612 9748297944 10092934740 10195923870 10573550680 10744091820 10802167992 11102228214 11895244515 12111521688 12185372430 12892910184 12976630380 13502709990 13594565160 13687678620 14274293418 14802970952 15139402110 15860326020 16116137730 16247163240 16653342321 18003613320 18167282532 18503713690 19032391224 20185869480 20391847740 21488183640 22204456428 22709103165 23790489030 24370744860 25953260760 27005419980 27375357240 27755570535 28548586836 30278804220 31720652040 32232275460 33306684642 35685733545 36334565064 37007427380 40783695480 44408912856 45418206330 47580978060 48741489720 49960026963 54010839960 55511141070 57097173672 60557608440 64464550920 66613369284 71371467090 74014854760 83266711605 90836412660 95161956120 99920053926 111022282140 133226738568 142742934180 166533423210 181672825320 199840107852 222044564280 249800134815 285485868360 333066846420 399680215704 499600269630 666133692840 999200539260 1998401078520
- Sum of all divisors σ(n): 9306217267200
- Sum of proper divisors (its aliquot sum) s(n): 7307816188680
- 1998401078520 is an abundant number, because the sum of its proper divisors (7307816188680) is greater than itself. Its abundance is 5309415110160
Bases of 1998401078520
- Binary: 111010001010010011111110010000100111110002
- Hexadecimal: 0x1D149FC84F8
- Base-36: PI1WEKU0
Squares and roots of 1998401078520
- 1998401078520 squared (19984010785202) is 3993606870629899205390400
- 1998401078520 cubed (19984010785203) is 7980828277451672683811066357654208000
-
The
square root of 1998401078520 is 1413648.1452327521 -
The
cube root of 1998401078520 is 12595.8520790985
Scales and comparisons
How big is 1998401078520?- 1,998,401,078,520 seconds is equal to 63,542 years, 50 weeks, 4 days, 2 hours, 42 minutes.
-
To count from 1 to 1,998,401,078,520 would take you about one hundred fifty-eight thousand, eight hundred fifty-seven 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 1998401078520 cubic inches would be around 1049.7 feet tall.
Recreational maths with 1998401078520
- 1998401078520 backwards is 0258701048991
- 1998401078520 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1998401078520's digits is 54
- More coming soon!
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Cite this page
MLA style:
"Number 1998401078520 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.
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Numbermatics. (2024). Number 1998401078520 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/1998401078520/
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Numbermatics. 2024. "Number 1998401078520 - Facts about the integer". https://numbermatics.com/n/1998401078520/
The information we have on file for 1998401078520 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!
Keywords: Divisors of 1998401078520, math, Factors of 1998401078520, curriculum, school, college, exams, university, Prime factorization of 1998401078520, STEM, science, technology, engineering, physics, economics, calculator, one trillion, nine hundred ninety-eight billion, four hundred one million, seventy-eight thousand, five hundred twenty.