1998398837760
1,998,398,837,760 is an even composite number composed of seven prime numbers multiplied together.
1998398837760 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred four divisors.
Prime factorization of 1998398837760:
210 × 3 × 5 × 13 × 131 × 241 × 317
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 131 × 241 × 317)See below for interesting mathematical facts about the number 1998398837760 from the Numbermatics database.
Names of 1998398837760
- Cardinal: 1998398837760 can be written as One trillion, nine hundred ninety-eight billion, three hundred ninety-eight million, eight hundred thirty-seven thousand, seven hundred sixty.
Scientific notation
- Scientific notation: 1.99839883776 × 1012
Factors of 1998398837760
Divisors of 1998398837760
- Number of divisors d(n): 704
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 131 156 160 192 195 208 240 241 256 260 262 312 317 320 384 390 393 416 480 482 512 520 524 624 634 640 655 723 768 780 786 832 951 960 964 1024 1040 1048 1205 1248 1268 1280 1310 1446 1536 1560 1572 1585 1664 1703 1902 1920 1928 1965 2080 2096 2410 2496 2536 2560 2620 2892 3072 3120 3133 3144 3170 3328 3406 3615 3804 3840 3856 3930 4121 4160 4192 4755 4820 4992 5072 5109 5120 5240 5784 6240 6266 6288 6340 6656 6812 7230 7608 7680 7712 7860 8242 8320 8384 8515 9399 9510 9640 9984 10144 10218 10480 11568 12363 12480 12532 12576 12680 13312 13624 14460 15216 15360 15424 15665 15720 16484 16640 16768 17030 18798 19020 19280 19968 20288 20436 20605 20960 23136 24726 24960 25064 25152 25360 25545 27248 28920 30432 30848 31330 31440 31571 32968 33280 33536 34060 37596 38040 38560 39936 40576 40872 41210 41527 41920 46272 46995 49452 49920 50128 50304 50720 51090 54496 57840 60864 61696 61815 62660 62880 63142 65936 66560 67072 68120 75192 76080 76397 77120 81152 81744 82420 83054 83840 92544 93990 94713 98904 99840 100256 100608 101440 102180 108992 115680 121728 123392 123630 124581 125320 125760 126284 131872 134144 136240 150384 152160 152794 154240 157855 162304 163488 164840 166108 167680 185088 187980 189426 197808 199680 200512 201216 202880 204360 207635 217984 229191 231360 243456 246784 247260 249162 250640 251520 252568 263744 272480 300768 304320 305588 308480 315710 324608 326976 329680 332216 335360 370176 375960 378852 381985 395616 401024 402432 405760 408720 410423 415270 435968 458382 462720 473565 486912 494520 498324 501280 503040 505136 527488 539851 544960 601536 608640 611176 616960 622905 631420 653952 659360 664432 670720 740352 751920 757704 763970 791232 802048 811520 817440 820846 830540 871936 916764 925440 947130 973824 989040 993161 996648 1002560 1006080 1010272 1054976 1079702 1089920 1145955 1203072 1217280 1222352 1231269 1233920 1245810 1262840 1307904 1318720 1328864 1503840 1515408 1527940 1582464 1604096 1619553 1623040 1634880 1641692 1661080 1743872 1833528 1850880 1894260 1978080 1986322 1993296 2005120 2012160 2020544 2052115 2109952 2159404 2179840 2291910 2406144 2434560 2444704 2462538 2491620 2525680 2615808 2637440 2657728 2699255 2979483 3007680 3030816 3055880 3164928 3208192 3239106 3269760 3283384 3322160 3667056 3701760 3788520 3956160 3972644 3986592 4010240 4041088 4104230 4219904 4318808 4359680 4583820 4812288 4869120 4889408 4925076 4965805 4983240 5051360 5231616 5274880 5315456 5398510 5958966 6015360 6061632 6111760 6156345 6329856 6478212 6539520 6566768 6644320 7334112 7577040 7912320 7945288 7973184 8020480 8082176 8097765 8208460 8637616 8719360 9167640 9624576 9778816 9850152 9931610 9966480 10008007 10102720 10549760 10630912 10797020 11917932 12030720 12123264 12223520 12312690 12659712 12956424 13079040 13133536 13288640 14668224 14897415 15154080 15824640 15890576 15946368 16040960 16164352 16195530 16416920 17275232 18335280 19557632 19700304 19863220 19932960 20016014 20205440 21099520 21261824 21594040 23835864 24061440 24246528 24447040 24625380 25912848 26158080 26267072 26577280 29336448 29794830 30024021 30308160 31649280 31781152 31892736 32328704 32391060 32833840 34550464 36670560 39115264 39400608 39726440 39865920 40032028 40410880 42523648 43188080 47671728 48122880 48493056 48894080 49250760 50040035 51825696 52534144 53154560 58672896 59589660 60048042 60616320 63298560 63562304 63785472 64782120 65667680 69100928 73341120 78230528 78801216 79452880 79731840 80064056 80821760 86376160 95343456 96986112 97788160 98501520 100080070 103651392 105068288 106309120 117345792 119179320 120096084 121232640 127124608 127570944 129564240 130104091 131335360 138201856 146682240 150120105 157602432 158905760 159463680 160128112 161643520 172752320 190686912 195576320 197003040 200160140 207302784 210136576 212618240 234691584 238358640 240192168 242465280 254249216 259128480 260208182 262670720 276403712 293364480 300240210 315204864 317811520 318927360 320256224 345504640 381373824 390312273 391152640 394006080 400320280 414605568 420273152 476717280 480384336 484930560 508498432 518256960 520416364 525341440 552807424 586728960 600480420 630409728 635623040 637854720 640512448 650520455 691009280 762747648 780624546 788012160 800640560 829211136 953434560 960768672 1016996864 1036513920 1040832728 1050682880 1173457920 1200960840 1260819456 1271246080 1281024896 1301040910 1382018560 1525495296 1561249092 1576024320 1601281120 1658422272 1906869120 1921537344 1951561365 2073027840 2081665456 2101365760 2401921680 2542492160 2562049792 2602081820 2764037120 3050990592 3122498184 3152048640 3202562240 3813738240 3843074688 3903122730 4146055680 4163330912 4803843360 5084984320 5124099584 5204163640 6244996368 6304097280 6405124480 7627476480 7686149376 7806245460 8292111360 8326661824 9607686720 10248199168 10408327280 12489992736 12810248960 15254952960 15372298752 15612490920 16653323648 19215373440 20816654560 24979985472 25620497920 30744597504 31224981840 33306647296 38430746880 41633309120 49959970944 51240995840 62449963680 66613294592 76861493760 83266618240 99919941888 124899927360 133226589184 153722987520 166533236480 199839883776 249799854720 333066472960 399679767552 499599709440 666132945920 999199418880 1998398837760
- Sum of all divisors σ(n): 6986723192064
- Sum of proper divisors (its aliquot sum) s(n): 4988324354304
- 1998398837760 is an abundant number, because the sum of its proper divisors (4988324354304) is greater than itself. Its abundance is 2989925516544
Bases of 1998398837760
- Binary: 111010001010010011101101001010100000000002
- Hexadecimal: 0x1D149DA5400
- Base-36: PI1V2JUO
Squares and roots of 1998398837760
- 1998398837760 squared (19983988377602) is 3993597914760518801817600
- 1998398837760 cubed (19983988377603) is 7980801431338180322286919615512576000
-
The
square root of 1998398837760 is 1413647.3526873667 -
The
cube root of 1998398837760 is 12595.8473712861
Scales and comparisons
How big is 1998398837760?- 1,998,398,837,760 seconds is equal to 63,542 years, 46 weeks, 6 days, 4 hours, 16 minutes.
-
To count from 1 to 1,998,398,837,760 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 1998398837760 cubic inches would be around 1049.7 feet tall.
Recreational maths with 1998398837760
- 1998398837760 backwards is 0677388938991
- 1998398837760 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1998398837760's digits is 78
- More coming soon!
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The information we have on file for 1998398837760 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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