3987013683968
3,987,013,683,968 is an even composite number composed of six prime numbers multiplied together.
3987013683968 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 3987013683968:
28 × 7 × 17 × 19 × 1372 × 367
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 17 × 19 × 137 × 137 × 367)See below for interesting mathematical facts about the number 3987013683968 from the Numbermatics database.
Names of 3987013683968
- Cardinal: 3987013683968 can be written as Three trillion, nine hundred eighty-seven billion, thirteen million, six hundred eighty-three thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 3.987013683968 × 1012
Factors of 3987013683968
Divisors of 3987013683968
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 4 7 8 14 16 17 19 28 32 34 38 56 64 68 76 112 119 128 133 136 137 152 224 238 256 266 272 274 304 323 367 448 476 532 544 548 608 646 734 896 952 959 1064 1088 1096 1216 1292 1468 1792 1904 1918 2128 2176 2192 2261 2329 2432 2569 2584 2603 2936 3808 3836 4256 4352 4384 4522 4658 4864 5138 5168 5206 5872 6239 6973 7616 7672 8512 8768 9044 9316 10276 10336 10412 11744 12478 13946 15232 15344 16303 17024 17536 18088 18221 18632 18769 20552 20672 20824 23488 24956 27892 30464 30688 32606 34048 35072 36176 36442 37264 37538 41104 41344 41648 43673 44251 46976 48811 49912 50279 55784 61376 65212 72352 72884 74528 75076 82208 82688 83296 87346 88502 93952 97622 99824 100558 111568 118541 122752 130424 131383 144704 145768 149056 150152 164416 166592 174692 177004 195244 199648 201116 223136 237082 245504 260848 262766 289408 291536 298112 300304 309757 319073 328832 333184 349384 351953 354008 356611 390488 399296 402232 446272 474164 521696 525532 578816 583072 596224 600608 619514 638146 657664 666368 698768 703906 708016 713222 780976 798592 804464 829787 854743 892544 948328 955301 1043392 1051064 1166144 1201216 1239028 1276292 1397536 1407812 1416032 1426444 1561952 1597184 1608928 1659574 1709486 1785088 1896656 1910602 2086784 2102128 2233511 2332288 2402432 2478056 2496277 2552584 2795072 2815624 2832064 2852888 3123904 3217856 3319148 3418972 3793312 3821204 4173568 4204256 4467022 4664576 4804864 4956112 4992554 5105168 5590144 5631248 5664128 5705776 5983201 6062387 6247808 6435712 6638296 6687107 6837944 6888223 7586624 7642408 8408512 8934044 9912224 9985108 10210336 11180288 11262496 11328256 11411552 11966402 12124774 12495616 12871424 13276592 13374214 13675888 13776446 15173248 15284816 16240117 16817024 17868088 19824448 19970216 20420672 22524992 22823104 23932804 24249548 26553184 26748428 27351776 27552892 30346496 30569632 32480234 33634048 35736176 39648896 39940432 40841344 42436709 45049984 45646208 47865608 48217561 48499096 53106368 53496856 54703552 55105784 61139264 64960468 71472352 79297792 79880864 81682688 84873418 90099968 91292416 95731216 96435122 96998192 106212736 106993712 109407104 110211568 113680819 117099791 122278528 129920936 130876237 142944704 159761728 169746836 191462432 192870244 193996384 212425472 213987424 218814208 220423136 227361638 234199582 244557056 259841872 261752474 285889408 319523456 339493672 382924864 385740488 387992768 427974848 440846272 454723276 468399164 519683744 523504948 571778816 639046912 678987344 765849728 771480976 775985536 819698537 855949696 881692544 909446552 916133659 936798328 1039367488 1047009896 1357974688 1531699456 1542961952 1551971072 1639397074 1711899392 1763385088 1818893104 1832267318 1873596656 2078734976 2094019792 2224896029 2715949376 3085923904 3278794148 3637786208 3664534636 3747193312 4157469952 4188039584 4449792058 5431898752 6171847808 6557588296 7275572416 7329069272 7494386624 8376079168 8899584116 10863797504 12343695616 13115176592 14551144832 14658138544 14988773248 15574272203 16752158336 17799168232 26230353184 29102289664 29316277088 29977546496 31148544406 33504316672 35598336464 52460706368 58632554176 62297088812 71196672928 104921412736 117265108352 124594177624 142393345856 209842825472 234530216704 249188355248 284786691712 498376710496 569573383424 996753420992 1993506841984 3987013683968
- Sum of all divisors σ(n): 10239619783680
- Sum of proper divisors (its aliquot sum) s(n): 6252606099712
- 3987013683968 is an abundant number, because the sum of its proper divisors (6252606099712) is greater than itself. Its abundance is 2265592415744
Bases of 3987013683968
- Binary: 1110100000010011001000100011001011000000002
- Hexadecimal: 0x3A04C88CB00
- Base-36: 1EVLX07I8
Squares and roots of 3987013683968
- 3987013683968 squared (39870136839682) is 15896278116148082980225024
- 3987013683968 cubed (39870136839683) is 63378678373243467312807933431861215232
-
The
square root of 3987013683968 is 1996750.7816370073 -
The
cube root of 3987013683968 is 15856.8131522539
Scales and comparisons
How big is 3987013683968?- 3,987,013,683,968 seconds is equal to 126,774 years, 36 weeks, 3 days, 17 hours, 6 minutes, 8 seconds.
-
To count from 1 to 3,987,013,683,968 would take you about three hundred sixteen thousand, nine hundred thirty-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 3987013683968 cubic inches would be around 1321.4 feet tall.
Recreational maths with 3987013683968
- 3987013683968 backwards is 8693863107893
- The number of decimal digits it has is: 13
- The sum of 3987013683968's digits is 71
- More coming soon!
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