1990208991232
1,990,208,991,232 is an even composite number composed of four prime numbers multiplied together.
1990208991232 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred twelve divisors.
Prime factorization of 1990208991232:
212 × 7 × 115 × 431
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 11 × 11 × 11 × 11 × 431)See below for interesting mathematical facts about the number 1990208991232 from the Numbermatics database.
Names of 1990208991232
- Cardinal: 1990208991232 can be written as One trillion, nine hundred ninety billion, two hundred eight million, nine hundred ninety-one thousand, two hundred thirty-two.
Scientific notation
- Scientific notation: 1.990208991232 × 1012
Factors of 1990208991232
Divisors of 1990208991232
- Number of divisors d(n): 312
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Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 121 128 154 176 224 242 256 308 352 431 448 484 512 616 704 847 862 896 968 1024 1232 1331 1408 1694 1724 1792 1936 2048 2464 2662 2816 3017 3388 3448 3584 3872 4096 4741 4928 5324 5632 6034 6776 6896 7168 7744 9317 9482 9856 10648 11264 12068 13552 13792 14336 14641 15488 18634 18964 19712 21296 22528 24136 27104 27584 28672 29282 30976 33187 37268 37928 39424 42592 45056 48272 52151 54208 55168 58564 61952 66374 74536 75856 78848 85184 96544 102487 104302 108416 110336 117128 123904 132748 149072 151712 157696 161051 170368 193088 204974 208604 216832 220672 234256 247808 265496 298144 303424 315392 322102 340736 365057 386176 409948 417208 433664 441344 468512 495616 530992 573661 596288 606848 644204 681472 730114 772352 819896 834416 867328 882688 937024 1061984 1127357 1147322 1192576 1213696 1288408 1362944 1460228 1544704 1639792 1668832 1734656 1765376 1874048 2123968 2254714 2294644 2385152 2427392 2576816 2725888 2920456 3089408 3279584 3337664 3469312 3748096 4015627 4247936 4509428 4589288 4770304 4854784 5153632 5451776 5840912 6178816 6310271 6559168 6675328 7496192 8031254 8495872 9018856 9178576 9540608 9709568 10307264 11681824 12357632 12620542 13118336 13350656 14992384 16062508 16991744 18037712 18357152 19081216 19419136 20614528 23363648 25241084 26236672 26701312 29984768 32125016 33983488 36075424 36714304 38162432 41229056 44171897 46727296 50482168 52473344 53402624 59969536 64250032 67966976 69412981 72150848 73428608 82458112 88343794 93454592 100964336 104946688 106805248 128500064 135933952 138825962 144301696 146857216 164916224 176687588 186909184 201928672 209893376 213610496 257000128 277651924 288603392 293714432 329832448 353375176 373818368 403857344 419786752 485890867 514000256 555303848 577206784 587428864 659664896 706750352 747636736 807714688 971781734 1028000512 1110607696 1154413568 1174857728 1413500704 1495273472 1615429376 1943563468 2056001024 2221215392 2308827136 2349715456 2827001408 3230858752 3887126936 4112002048 4442430784 4617654272 5654002816 6461717504 7774253872 8224004096 8884861568 11308005632 12923435008 15548507744 16448008192 17769723136 22616011264 25846870016 31097015488 35539446272 45232022528 62194030976 71078892544 90464045056 124388061952 142157785088 180928090112 248776123904 284315570176 497552247808 995104495616 1990208991232
- Sum of all divisors σ(n): 5014949054976
- Sum of proper divisors (its aliquot sum) s(n): 3024740063744
- 1990208991232 is an abundant number, because the sum of its proper divisors (3024740063744) is greater than itself. Its abundance is 1034531072512
Bases of 1990208991232
- Binary: 111001111011000011011001100110000000000002
- Hexadecimal: 0x1CF61B33000
- Base-36: PEAF1PTS
Squares and roots of 1990208991232
- 1990208991232 squared (19902089912322) is 3960931828780695052877824
- 1990208991232 cubed (19902089912323) is 7883082139296348045743787001583239168
-
The
square root of 1990208991232 is 1410747.6710000269 -
The
cube root of 1990208991232 is 12578.6170270789
Scales and comparisons
How big is 1990208991232?- 1,990,208,991,232 seconds is equal to 63,282 years, 25 weeks, 3 days, 6 hours, 53 minutes, 52 seconds.
-
To count from 1 to 1,990,208,991,232 would take you about one hundred fifty-eight thousand, two hundred 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 1990208991232 cubic inches would be around 1048.2 feet tall.
Recreational maths with 1990208991232
- 1990208991232 backwards is 2321998020991
- The number of decimal digits it has is: 13
- The sum of 1990208991232's digits is 55
- More coming soon!
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The information we have on file for 1990208991232 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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