1998082944
1,998,082,944 is an even composite number composed of five prime numbers multiplied together.
1998082944 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1998082944:
27 × 33 × 11 × 132 × 311
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 13 × 13 × 311)See below for interesting mathematical facts about the number 1998082944 from the Numbermatics database.
Names of 1998082944
- Cardinal: 1998082944 can be written as One billion, nine hundred ninety-eight million, eighty-two thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 1.998082944 × 109
Factors of 1998082944
Divisors of 1998082944
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 32 33 36 39 44 48 52 54 64 66 72 78 88 96 99 104 108 117 128 132 143 144 156 169 176 192 198 208 216 234 264 286 288 297 311 312 338 351 352 384 396 416 429 432 468 507 528 572 576 594 622 624 676 702 704 792 832 858 864 933 936 1014 1056 1144 1152 1188 1244 1248 1287 1352 1404 1408 1521 1584 1664 1716 1728 1859 1866 1872 2028 2112 2288 2376 2488 2496 2574 2704 2799 2808 3042 3168 3421 3432 3456 3718 3732 3744 3861 4043 4056 4224 4563 4576 4752 4976 4992 5148 5408 5577 5598 5616 6084 6336 6842 6864 7436 7464 7488 7722 8086 8112 8397 9126 9152 9504 9952 10263 10296 10816 11154 11196 11232 12129 12168 12672 13684 13728 14872 14928 14976 15444 16172 16224 16731 16794 18252 18304 19008 19904 20526 20592 21632 22308 22392 22464 24258 24336 27368 27456 29744 29856 30789 30888 32344 32448 33462 33588 36387 36504 38016 39808 41052 41184 44473 44616 44784 44928 48516 48672 50193 52559 54736 54912 59488 59712 61578 61776 64688 64896 66924 67176 72774 73008 82104 82368 88946 89232 89568 92367 97032 97344 100386 105118 109161 109472 118976 119424 123156 123552 129376 133419 133848 134352 145548 146016 157677 164208 164736 177892 178464 179136 184734 194064 194688 200772 210236 218322 218944 237952 246312 247104 258752 266838 267696 268704 291096 292032 315354 328416 355784 356928 358272 369468 388128 400257 401544 420472 436644 437888 473031 492624 494208 517504 533676 535392 537408 578149 582192 584064 630708 656832 711568 713856 738936 776256 800514 803088 840944 873288 946062 985248 1067352 1070784 1074816 1156298 1164384 1200771 1261416 1313664 1419093 1423136 1477872 1552512 1601028 1606176 1681888 1734447 1746576 1892124 1970496 2134704 2141568 2312596 2328768 2401542 2522832 2838186 2846272 2955744 3202056 3212352 3363776 3468894 3493152 3784248 3940992 4269408 4625192 4657536 4803084 5045664 5203341 5676372 5692544 5911488 6404112 6424704 6727552 6937788 6986304 7568496 8538816 9250384 9606168 10091328 10406682 11352744 11822976 12808224 13875576 13972608 15136992 15610023 17077632 18500768 19212336 20182656 20813364 22705488 25616448 27751152 30273984 31220046 37001536 38424672 41626728 45410976 51232896 55502304 60547968 62440092 74003072 76849344 83253456 90821952 111004608 124880184 153698688 166506912 181643904 222009216 249760368 333013824 499520736 666027648 999041472 1998082944
- Sum of all divisors σ(n): 6988550400
- Sum of proper divisors (its aliquot sum) s(n): 4990467456
- 1998082944 is an abundant number, because the sum of its proper divisors (4990467456) is greater than itself. Its abundance is 2992384512
Bases of 1998082944
- Binary: 11101110001100001010011100000002
- Hexadecimal: 0x77185380
- Base-36: X1LUO0
Squares and roots of 1998082944
- 1998082944 squared (19980829442) is 3992335451103707136
- 1998082944 cubed (19980829443) is 7977017371576863203612688384
-
The
square root of 1998082944 is 44699.9210737559 -
The
cube root of 1998082944 is 1259.5183646711
Scales and comparisons
How big is 1998082944?- 1,998,082,944 seconds is equal to 63 years, 27 weeks, 4 days, 23 hours, 2 minutes, 24 seconds.
-
To count from 1 to 1,998,082,944 would take you about one hundred twenty-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 1998082944 cubic inches would be around 105 feet tall.
Recreational maths with 1998082944
- 1998082944 backwards is 4492808991
- 1998082944 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1998082944's digits is 54
- More coming soon!
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The information we have on file for 1998082944 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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