489639487421952

Names of 489639487421952

• Cardinal: 489639487421952 can be written as Four hundred eighty-nine trillion, six hundred thirty-nine billion, four hundred eighty-seven million, four hundred twenty-one thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 4.89639487421952 × 10¹⁴

Factors of 489639487421952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 14168

Divisors of 489639487421952

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 224 252 256 288 294 336 384 392 397 441 448 504 512 576 588 672 768 784 794 882 896 1008 1152 1176 1191 1344 1536 1568 1588 1764 1792 2016 2304 2352 2382 2688 2779 3136 3176 3528 3573 3584 4032 4608 4704 4764 5376 5558 6272 6352 7056 7146 8064 8337 9408 9528 10752 11116 12544 12704 13759 14112 14292 16128 16674 18816 19056 19453 22232 25011 25088 25408 27518 28224 28584 32256 33348 37632 38112 38906 41277 44464 50022 50816 55036 56448 57168 58359 66696 75264 76224 77812 82554 88928 96313 100044 101632 110072 112896 114336 116718 123831 133392 152448 155624 157609 165108 175077 177856 192626 200088 203264 220144 225792 228672 233436 247662 266784 288939 304896 311248 315218 330216 350154 355712 385252 400176 440288 457344 466872 472827 495324 533568 577878 609792 622496 630436 660432 674191 700308 711424 770504 800352 866817 880576 914688 933744 945654 990648 1067136 1103263 1155756 1244992 1260872 1320864 1348382 1400616 1418481 1422848 1541008 1600704 1733634 1761152 1829376 1867488 1891308 1981296 2022573 2134272 2206526 2311512 2489984 2521744 2641728 2696764 2801232 2836962 3082016 3201408 3309789 3467268 3522304 3734976 3782616 3962592 4045146 4268544 4413052 4623024 4979968 5043488 5283456 5393528 5462323 5602464 5673924 6067719 6164032 6402816 6619578 6934536 7044608 7469952 7565232 7722841 7925184 8090292 8826104 9246048 9929367 9959936 10086976 10566912 10787056 10924646 11204928 11347848 12135438 12328064 12805632 13239156 13869072 14939904 15130464 15445682 15850368 16180584 16386969 17652208 18492096 19858734 20173952 21133824 21574112 21849292 22409856 22695696 23168523 24270876 24656128 26478312 27738144 29879808 30260928 30891364 31700736 32361168 32773938 35304416 36984192 38236261 39717468 40347904 43148224 43698584 44819712 45391392 46337046 48541752 49160907 49312256 52956624 55476288 60521856 61782728 63401472 64722336 65547876 69505569 70608832 73968384 76472522 79434936 80695808 86296448 87397168 89639424 90782784 92674092 97083504 98321814 105913248 110952576 114708783 121043712 123565456 129444672 131095752 139011138 141217664 147936768 152945044 158869872 172592896 174794336 181565568 185348184 194167008 196643628 211826496 221905152 229417566 242087424 247130912 258889344 262191504 267653827 278022276 282435328 305890088 317739744 344126349 345185792 349588672 363131136 370696368 388334016 393287256 423652992 443810304 458835132 494261824 517778688 524383008 535307654 556044552 564870656 611780176 635479488 688252698 699177344 726262272 741392736 776668032 786574512 802961481 847305984 917670264 988523648 1035557376 1048766016 1070615308 1112089104 1223560352 1270958976 1376505396 1398354688 1482785472 1553336064 1573149024 1605922962 1694611968 1835340528 1977047296 2097532032 2141230616 2168542231 2224178208 2408884443 2447120704 2541917952 2753010792 2796709376 2965570944 3106672128 3146298048 3211845924 3670681056 3954094592 4195064064 4282461232 4337084462 4448356416 4817768886 4894241408 5083835904 5506021584 5931141888 6292596096 6423691848 6505626693 7341362112 8390128128 8564922464 8674168924 8896712832 9635537772 9788482816 11012043168 11862283776 12585192192 12847383696 13011253386 14682724224 15179795617 17129844928 17348337848 17793425664 19271075544 19516880079 19576965632 22024086336 25170384384 25694767392 26022506772 29365448448 30359591234 34259689856 34696675696 35586851328 38542151088 39033760158 44048172672 45539386851 51389534784 52045013544 58730896896 60719182468 68519379712 69393351392 77084302176 78067520316 88096345344 91078773702 102779069568 104090027088 106258569319 121438364936 136618160553 137038759424 138786702784 154168604352 156135040632 176192690688 182157547404 205558139136 208180054176 212517138638 242876729872 273236321106 277573405568 308337208704 312270081264 318775707957 364315094808 411116278272 416360108352 425034277276 485753459744 546472642212 555146811136 616674417408 624540162528 637551415914 728630189616 832720216704 850068554552 956327123871 971506919488 1092945284424 1110293622272 1233348834816 1249080325056 1275102831828 1457260379232 1665440433408 1700137109104 1912654247742 1943013838976 2185890568848 2498160650112 2550205663656 2914520758464 3330880866816 3400274218208 3825308495484 3886027677952 4371781137696 4996321300224 5100411327312 5829041516928 6800548436416 7650616990968 7772055355904 8743562275392 9992642600448 10200822654624 11658083033856 13601096872832 15301233981936 17487124550784 20401645309248 23316166067712 27202193745664 30602467963872 34974249101568 40803290618496 54404387491328 61204935927744 69948498203136 81606581236992 122409871855488 163213162473984 244819743710976 489639487421952
• Sum of all divisors σ(n): 1648119140141760
• Sum of proper divisors (its aliquot sum) s(n): 1158479652719808
• 489639487421952 is an abundant number, because the sum of its proper divisors (1158479652719808) is greater than itself. Its abundance is 668840165297856

Bases of 489639487421952

• Binary: 1101111010101001100010011101101110011111000000000₂
• Hexadecimal: 0x1BD5313B73E00
• Base-36: 4TK99WOZK0

Squares and roots of 489639487421952

• 489639487421952 squared (489639487421952²) is 239746827642831890815291490304
• 489639487421952 cubed (489639487421952³) is 117389513798075279663587539061209908964753408
• The square root of 489639487421952 is 22127798.9737332889
• The cube root of 489639487421952 is 78818.0122908493

Scales and comparisons

• 489,639,487,421,952 seconds is equal to 15,569,021 years, 7 weeks, 4 days, 19 minutes, 12 seconds.
• To count from 1 to 489,639,487,421,952 would take you about thirty-eight million, nine hundred twenty-two thousand, five hundred fifty-two 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 489639487421952 cubic inches would be around 6568.2 feet tall.

Recreational maths with 489639487421952

• 489639487421952 backwards is 259124784936984
• The number of decimal digits it has is: 15
• The sum of 489639487421952's digits is 81
• More coming soon!