1990804635648
1,990,804,635,648 is an even composite number composed of five prime numbers multiplied together.
1990804635648 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred sixty divisors.
Prime factorization of 1990804635648:
218 × 34 × 29 × 53 × 61
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 29 × 53 × 61)See below for interesting mathematical facts about the number 1990804635648 from the Numbermatics database.
Names of 1990804635648
- Cardinal: 1990804635648 can be written as One trillion, nine hundred ninety billion, eight hundred four million, six hundred thirty-five thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 1.990804635648 × 1012
Factors of 1990804635648
Divisors of 1990804635648
- Number of divisors d(n): 760
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 53 54 58 61 64 72 81 87 96 106 108 116 122 128 144 159 162 174 183 192 212 216 232 244 256 261 288 318 324 348 366 384 424 432 464 477 488 512 522 549 576 636 648 696 732 768 783 848 864 928 954 976 1024 1044 1098 1152 1272 1296 1392 1431 1464 1536 1537 1566 1647 1696 1728 1769 1856 1908 1952 2048 2088 2196 2304 2349 2544 2592 2784 2862 2928 3072 3074 3132 3233 3294 3392 3456 3538 3712 3816 3904 4096 4176 4293 4392 4608 4611 4698 4941 5088 5184 5307 5568 5724 5856 6144 6148 6264 6466 6588 6784 6912 7076 7424 7632 7808 8192 8352 8586 8784 9216 9222 9396 9699 9882 10176 10368 10614 11136 11448 11712 12288 12296 12528 12932 13176 13568 13824 13833 14152 14848 15264 15616 15921 16384 16704 17172 17568 18432 18444 18792 19398 19764 20352 20736 21228 22272 22896 23424 24576 24592 25056 25864 26352 27136 27648 27666 28304 29097 29696 30528 31232 31842 32768 33408 34344 35136 36864 36888 37584 38796 39528 40704 41472 41499 42456 44544 45792 46848 47763 49152 49184 50112 51728 52704 54272 55296 55332 56608 58194 59392 61056 62464 63684 65536 66816 68688 70272 73728 73776 75168 77592 79056 81408 82944 82998 84912 87291 89088 91584 93696 93757 95526 98304 98368 100224 103456 105408 108544 110592 110664 113216 116388 118784 122112 124497 124928 127368 131072 133632 137376 140544 143289 147456 147552 150336 155184 158112 162816 165888 165996 169824 174582 178176 183168 187392 187514 191052 196608 196736 200448 206912 210816 217088 221184 221328 226432 232776 237568 244224 248994 249856 254736 261873 262144 267264 274752 281088 281271 286578 294912 295104 300672 310368 316224 325632 331776 331992 339648 349164 356352 366336 374784 375028 382104 393216 393472 400896 413824 421632 434176 442368 442656 452864 465552 475136 488448 497988 499712 509472 523746 534528 549504 562176 562542 573156 589824 590208 601344 620736 632448 651264 663552 663984 679296 698328 712704 732672 749568 750056 764208 786432 786944 801792 827648 843264 843813 868352 884736 885312 905728 931104 950272 976896 995976 999424 1018944 1047492 1069056 1099008 1124352 1125084 1146312 1179648 1180416 1202688 1241472 1264896 1302528 1327104 1327968 1358592 1396656 1425408 1465344 1499136 1500112 1528416 1573888 1603584 1655296 1686528 1687626 1736704 1769472 1770624 1811456 1862208 1900544 1953792 1991952 1998848 2037888 2094984 2138112 2198016 2248704 2250168 2292624 2359296 2360832 2405376 2482944 2529792 2531439 2605056 2654208 2655936 2717184 2793312 2850816 2930688 2998272 3000224 3056832 3147776 3207168 3310592 3373056 3375252 3473408 3538944 3541248 3622912 3724416 3801088 3907584 3983904 3997696 4075776 4189968 4276224 4396032 4497408 4500336 4585248 4721664 4810752 4965888 5059584 5062878 5210112 5308416 5311872 5434368 5586624 5701632 5861376 5996544 6000448 6113664 6295552 6414336 6621184 6746112 6750504 6946816 7077888 7082496 7245824 7448832 7594317 7602176 7815168 7967808 7995392 8151552 8379936 8552448 8792064 8994816 9000672 9170496 9443328 9621504 9931776 10119168 10125756 10420224 10616832 10623744 10868736 11173248 11403264 11722752 11993088 12000896 12227328 12591104 12828672 13242368 13492224 13501008 13893632 14164992 14491648 14897664 15188634 15630336 15935616 15990784 16303104 16759872 17104896 17584128 17989632 18001344 18340992 18886656 19243008 19863552 20238336 20251512 20840448 21233664 21247488 21737472 22346496 22806528 23445504 23986176 24001792 24454656 25182208 25657344 26484736 26984448 27002016 28329984 28983296 29795328 30377268 31260672 31871232 32606208 33519744 34209792 35168256 35979264 36002688 36681984 37773312 38486016 39727104 40476672 40503024 41680896 42494976 43474944 44692992 46891008 47972352 48003584 48909312 50364416 51314688 52969472 53968896 54004032 56659968 57966592 59590656 60754536 62521344 63742464 65212416 67039488 68419584 70336512 71958528 72005376 73363968 75546624 76972032 79454208 80953344 81006048 84989952 86949888 89385984 93782016 96007168 97818624 100728832 102629376 105938944 107937792 108008064 113319936 115933184 119181312 121509072 125042688 127484928 130424832 134078976 140673024 143917056 144010752 146727936 151093248 153944064 158908416 161906688 162012096 169979904 173899776 178771968 187564032 192014336 195637248 201457664 205258752 211877888 215875584 216016128 226639872 231866368 238362624 243018144 254969856 260849664 268157952 281346048 288021504 293455872 302186496 307888128 317816832 323813376 324024192 339959808 347799552 357543936 375128064 384028672 391274496 402915328 423755776 431751168 432032256 453279744 463732736 476725248 486036288 509939712 521699328 536315904 562692096 576043008 586911744 604372992 615776256 635633664 647626752 648048384 679919616 695599104 715087872 768057344 782548992 847511552 864064512 906559488 953450496 972072576 1019879424 1043398656 1072631808 1125384192 1152086016 1173823488 1208745984 1271267328 1295253504 1296096768 1359839232 1391198208 1430175744 1536114688 1565097984 1728129024 1813118976 1906900992 1944145152 2039758848 2086797312 2145263616 2304172032 2347646976 2542534656 2592193536 2719678464 2860351488 3072229376 3130195968 3456258048 3626237952 3813801984 3888290304 4079517696 4173594624 4290527232 4608344064 4695293952 5184387072 5439356928 5720702976 6144458752 6260391936 6912516096 7627603968 7776580608 8159035392 8581054464 9216688128 9390587904 10368774144 10878713856 11441405952 12288917504 12520783872 13825032192 15553161216 16318070784 17162108928 18433376256 18781175808 20737548288 22882811904 24577835008 27650064384 31106322432 32636141568 34324217856 36866752512 37562351616 41475096576 55300128768 62212644864 68648435712 73733505024 82950193152 110600257536 124425289728 165900386304 221200515072 248850579456 331800772608 497701158912 663601545216 995402317824 1990804635648
- Sum of all divisors σ(n): 6371785739880
- Sum of proper divisors (its aliquot sum) s(n): 4380981104232
- 1990804635648 is an abundant number, because the sum of its proper divisors (4380981104232) is greater than itself. Its abundance is 2390176468584
Bases of 1990804635648
- Binary: 111001111100001010011010000000000000000002
- Hexadecimal: 0x1CF85340000
- Base-36: PEK9OG00
Squares and roots of 1990804635648
- 1990804635648 squared (19908046356482) is 3963303097317566032379904
- 1990804635648 cubed (19908046356483) is 7890162178617886931242255753037217792
-
The
square root of 1990804635648 is 1410958.7646873313 -
The
cube root of 1990804635648 is 12579.8717756491
Scales and comparisons
How big is 1990804635648?- 1,990,804,635,648 seconds is equal to 63,301 years, 22 weeks, 2 days, 7 hours, 40 minutes, 48 seconds.
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To count from 1 to 1,990,804,635,648 would take you about one hundred fifty-eight thousand, two hundred fifty-three 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 1990804635648 cubic inches would be around 1048.3 feet tall.
Recreational maths with 1990804635648
- 1990804635648 backwards is 8465364080991
- The number of decimal digits it has is: 13
- The sum of 1990804635648's digits is 63
- More coming soon!
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The information we have on file for 1990804635648 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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