1989656849024000

Names of 1989656849024000

• Cardinal: 1989656849024000 can be written as One quadrillion, nine hundred eighty-nine trillion, six hundred fifty-six billion, eight hundred forty-nine million, twenty-four thousand.

Scientific notation

• Scientific notation: 1.989656849024 × 10¹⁵

Factors of 1989656849024000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 400

Divisors of 1989656849024000

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 125 128 130 151 160 200 208 229 250 256 260 302 320 325 400 416 458 500 512 520 604 640 650 755 800 832 916 1000 1024 1040 1145 1208 1280 1300 1510 1600 1625 1664 1832 1963 2000 2080 2290 2416 2560 2600 2977 3020 3200 3250 3328 3664 3775 3926 4000 4160 4580 4832 5120 5200 5725 5954 6040 6400 6500 6656 7328 7550 7852 8000 8320 9160 9664 9815 10400 11450 11908 12080 12800 13000 13312 14656 14885 15100 15704 16000 16640 18320 18875 19328 19630 20800 22801 22900 23816 24160 25600 26000 28625 29312 29770 30200 31408 32000 33280 34579 36640 37750 38656 39260 41600 45602 45800 47632 48320 49075 52000 52441 57250 58624 59540 60400 62816 64000 66560 69158 73280 74425 75500 77312 78520 83200 91204 91600 95264 96640 98150 104000 104882 114005 114500 117248 119080 120800 125632 128000 138316 146560 148850 151000 154624 157040 166400 172895 182408 183200 190528 193280 196300 208000 209764 228010 229000 234496 238160 241600 245375 251264 262205 276632 293120 296413 297700 302000 314080 332800 345790 364816 366400 372125 381056 386560 392600 416000 419528 449527 456020 458000 476320 483200 490750 502528 524410 553264 570025 586240 592826 595400 604000 628160 681733 691580 729632 732800 744250 762112 773120 785200 832000 839056 864475 899054 912040 916000 952640 966400 981500 1005056 1048820 1106528 1140050 1172480 1185652 1190800 1208000 1256320 1311025 1363466 1383160 1459264 1465600 1482065 1488500 1524224 1570400 1664000 1678112 1728950 1798108 1824080 1832000 1905280 1932800 1963000 2010112 2097640 2213056 2247635 2280100 2371304 2381600 2416000 2512640 2622050 2726932 2766320 2850125 2918528 2931200 2964130 2977000 3048448 3140800 3356224 3408665 3457900 3596216 3648160 3664000 3810560 3865600 3926000 4195280 4322375 4426112 4495270 4560200 4742608 4763200 4832000 5025280 5221429 5244100 5453864 5532640 5700250 5837056 5862400 5928260 5954000 6281600 6555125 6712448 6817330 6915800 7192432 7296320 7328000 7410325 7621120 7852000 7918591 8390560 8644750 8852224 8990540 9120400 9485216 9526400 9664000 10050560 10442858 10488200 10907728 11065280 11238175 11400500 11674112 11856520 11908000 12563200 13110250 13424896 13634660 13831600 14384864 14592640 14656000 14820650 15242240 15704000 15837182 16781120 17043325 17289500 17704448 17981080 18240800 18970432 19052800 19328000 20885716 20976400 21815456 22130560 22476350 22801000 23348224 23713040 23816000 25126400 26107145 26220500 26849792 27269320 27663200 28769728 29185280 29312000 29641300 31408000 31674364 33562240 34086650 34579000 35408896 35962160 36481600 37051625 37940864 38105600 39592955 41771432 41952800 43630912 44261120 44952700 45602000 47426080 47632000 50252800 52214290 52441000 53699584 54538640 55326400 56190875 57539456 58370560 59282600 62816000 63348728 67124480 67878577 68173300 69158000 71924320 72963200 74103250 75881728 76211200 79185910 83542864 83905600 85216625 87261824 88522240 89905400 91204000 94852160 95264000 102941683 104428580 104882000 109077280 110652800 112381750 115078912 116741120 118565200 125632000 126697456 130535725 134248960 135757154 136346600 138316000 143848640 145926400 148206500 151763456 158371820 167085728 167811200 170433250 174523648 177044480 179810800 182408000 189704320 190528000 197964775 205883366 208857160 209764000 218154560 221305600 224763500 230157824 237130400 251264000 253394912 261071450 268497920 271514308 272693200 276632000 287697280 291852800 296413000 303526912 316743640 334171456 335622400 339392885 340866500 349047296 359621600 364816000 379408640 381056000 395929550 411766732 417714320 419528000 436309120 442611200 449527000 460315648 474260800 506789824 514708415 522142900 543028616 545386400 553264000 575394560 583705600 592826000 633487280 652678625 668342912 671244800 678785770 681733000 698094592 719243200 729632000 758817280 791859100 823533464 835428640 839056000 872618240 885222400 899054000 948521600 989823875 1013579648 1029416830 1044285800 1086057232 1090772800 1106528000 1150789120 1185652000 1195707241 1266974560 1305357250 1336685824 1342489600 1357571540 1363466000 1438486400 1459264000 1517634560 1583718200 1647066928 1670857280 1678112000 1696964425 1745236480 1798108000 1897043200 1979647750 2027159296 2058833660 2088571600 2172114464 2181545600 2213056000 2301578240 2371304000 2391414482 2533949120 2573542075 2610714500 2673371648 2715143080 2726932000 2876972800 2918528000 3167436400 3294133856 3341714560 3356224000 3393928850 3490472960 3596216000 3794086400 3959295500 4054318592 4117667320 4177143200 4344228928 4363091200 4426112000 4742608000 4782828964 5067898240 5147084150 5221429000 5346743296 5430286160 5453864000 5753945600 5978536205 6334872800 6588267712 6683429120 6712448000 6787857700 7192432000 7588172800 7918591000 8108637184 8235334640 8354286400 8484822125 8688457856 8726182400 9485216000 9565657928 10135796480 10294168300 10442858000 10860572320 10907728000 11507891200 11957072410 12669745600 12867710375 13176535424 13366858240 13575715400 14384864000 15544194133 15837182000 16470669280 16708572800 16969644250 17376915712 17452364800 18970432000 19131315856 20271592960 20588336600 20885716000 21721144640 21815456000 23914144820 25339491200 25735420750 26353070848 26733716480 27151430800 28769728000 29892681025 31088388266 31674364000 32941338560 33417145600 33939288500 34753831424 37940864000 38262631712 40543185920 41176673200 41771432000 43442289280 43630912000 47828289640 50678982400 51470841500 52706141696 54302861600 57539456000 59785362050 62176776532 63348728000 65882677120 66834291200 67878577000 69507662848 76525263424 77720970665 82353346400 83542864000 86884578560 87261824000 95656579280 101357964800 102941683000 105412283392 108605723200 119570724100 124353553064 126697456000 131765354240 133668582400 135757154000 149463405125 153050526848 155441941330 164706692800 167085728000 173769157120 191313158560 202715929600 205883366000 217211446400 239141448200 248707106128 253394912000 263530708480 271514308000 298926810250 306101053696 310883882660 329413385600 334171456000 347538314240 382626317120 388604853325 411766732000 434422892800 478282896400 497414212256 506789824000 527061416960 543028616000 597853620500 612202107392 621767765320 658826771200 668342912000 765252634240 777209706650 823533464000 868845785600 956565792800 994828424512 1013579648000 1086057232000 1195707241000 1224404214784 1243535530640 1317653542400 1530505268480 1554419413300 1647066928000 1737691571200 1913131585600 1943024266625 1989656849024 2172114464000 2391414482000 2487071061280 2635307084800 3061010536960 3108838826600 3294133856000 3826263171200 3886048533250 3979313698048 4344228928000 4782828964000 4974142122560 6122021073920 6217677653200 6588267712000 7652526342400 7772097066500 7958627396096 8688457856000 9565657928000 9948284245120 12435355306400 13176535424000 15305052684800 15544194133000 15917254792192 19131315856000 19896568490240 24870710612800 30610105369600 31088388266000 38262631712000 39793136980480 49741421225600 62176776532000 76525263424000 79586273960960 99482842451200 124353553064000 153050526848000 198965684902400 248707106128000 397931369804800 497414212256000 994828424512000 1989656849024000
• Sum of all divisors σ(n): 5404823264046024
• Sum of proper divisors (its aliquot sum) s(n): 3415166415022024
• 1989656849024000 is an abundant number, because the sum of its proper divisors (3415166415022024) is greater than itself. Its abundance is 1425509565998024

Bases of 1989656849024000

• Binary: 111000100011001010100010101101101100000010000000000₂
• Hexadecimal: 0x7119515B60400
• Base-36: JL9VQKHOU8

Squares and roots of 1989656849024000

• 1989656849024000 squared (1989656849024000²) is 3958734376868112329752576000000
• 1989656849024000 cubed (1989656849024000³) is 7876522966402396491638394009707085824000000000
• The square root of 1989656849024000 is 44605569.7085464877
• The cube root of 1989656849024000 is 125774.5369401943

Scales and comparisons

• 1,989,656,849,024,000 seconds is equal to 63,264,933 years, 20 weeks, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 1,989,656,849,024,000 would take you about one hundred eighty-nine million, seven hundred ninety-four thousand, eight hundred 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 1989656849024000 cubic inches would be around 10481.2 feet tall.

Recreational maths with 1989656849024000

• 1989656849024000 backwards is 0004209486569891
• The number of decimal digits it has is: 16
• The sum of 1989656849024000's digits is 71
• More coming soon!