490021629729912

Names of 490021629729912

• Cardinal: 490021629729912 can be written as Four hundred ninety trillion, twenty-one billion, six hundred twenty-nine million, seven hundred twenty-nine thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.90021629729912 × 10¹⁴

Factors of 490021629729912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3907

Divisors of 490021629729912

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 27 28 36 38 42 43 54 56 57 63 72 76 81 84 86 108 114 126 129 133 152 162 168 171 172 189 216 228 243 252 258 266 301 324 342 344 378 387 399 456 486 504 513 516 532 567 602 648 684 729 756 774 798 817 903 972 1026 1032 1064 1134 1161 1197 1204 1368 1458 1512 1539 1548 1596 1634 1701 1806 1944 2052 2268 2322 2394 2408 2451 2709 2916 3078 3096 3192 3268 3402 3483 3591 3612 3833 4104 4536 4617 4644 4788 4902 5103 5418 5719 5832 6156 6536 6804 6966 7182 7224 7353 7666 8127 9234 9288 9576 9804 10206 10449 10773 10836 11438 11499 12312 13608 13851 13932 14364 14706 15332 16254 17157 18468 19608 20412 20898 21546 21672 22059 22876 22998 24381 26831 27702 27864 28728 29412 30664 31347 32319 32508 34314 34497 36936 40824 41796 43092 44118 45752 45996 48762 51471 53662 55404 58824 62694 64638 65016 66177 68628 68994 72827 73143 80493 83592 86184 88236 91992 96957 97524 102942 103491 107324 110808 125388 129276 132354 137256 137988 145654 146286 154413 160986 164819 176472 193914 195048 198531 205884 206982 214648 218481 219429 241479 250776 258552 264708 275976 291308 292572 308826 310473 321972 329638 387828 397062 411768 413964 436962 438858 463239 482958 494457 509789 529416 582616 585144 595593 617652 620946 643944 655443 659276 724437 775656 794124 827928 873924 877716 926478 931419 965916 988914 1019578 1153733 1191186 1235304 1241892 1310886 1318552 1389717 1448874 1483371 1529367 1588248 1747848 1755432 1852956 1862838 1931832 1966329 1977828 2039156 2173311 2307466 2382372 2483784 2621772 2779434 2794257 2897748 2966742 3058734 3131561 3461199 3705912 3725676 3932658 3955656 4078312 4169151 4346622 4450113 4588101 4614932 4764744 5243544 5558868 5588514 5795496 5898987 5933484 6117468 6263122 6519933 6922398 7451352 7865316 8338302 8693244 8900226 9176202 9229864 9394683 10383597 11117736 11177028 11797974 11866968 12234936 12526244 13039866 13350339 13764303 13844796 14691889 15730632 16676604 17386488 17696961 17800452 18352404 18789366 19559799 20767194 21920927 22354056 23595948 25052488 26079732 26700678 27528606 27689592 28184049 29383778 31150791 33353208 35393922 35600904 36704808 37578732 39119598 40051017 41292909 41534388 43841854 44075667 47191896 52159464 53090883 53401356 55057212 56368098 58767556 62301582 65762781 70787844 75157464 78239196 80102034 82585818 83068776 84552147 87683708 88151334 93452373 102843223 106181766 106802712 110114424 112736196 117535112 120153051 123878727 124603164 131525562 132227001 141575688 156478392 160204068 165171636 169104294 175367416 176302668 186904746 197288343 205686446 212363532 225472392 240306102 247757454 249206328 253656441 263051124 264454002 279145891 280357119 308529669 320408136 330343272 338208588 352605336 371636181 373809492 394576686 396681003 411372892 424727064 480612204 495514908 507312882 526102248 528908004 558291782 560714238 591865029 617059338 631751227 676417176 743272362 747618984 760969323 789153372 793362006 822745784 837437673 841071357 925589007 961224408 991029816 1014625764 1057816008 1116583564 1121428476 1183730058 1190043009 1234118676 1263502454 1486544724 1521938646 1578306744 1586724012 1674875346 1682142714 1775595087 1851178014 1895253681 1954021237 2029251528 2233167128 2242856952 2282907969 2367460116 2380086018 2468237352 2512313019 2527004908 2776767021 2973089448 3043877292 3173448024 3349750692 3364285428 3551190174 3570129027 3702356028 3790507362 3908042474 4422258589 4565815938 4734920232 4760172036 5024626038 5054009816 5326785261 5553534042 5685761043 5862063711 6087754584 6699501384 6728570856 7102380348 7140258054 7404712056 7536939057 7581014724 7816084948 8330301063 8844517178 9131631876 9520344072 10049252076 10653570522 10710387081 11107068084 11371522086 11724127422 12003273313 13266775767 14204760696 14280516108 15073878114 15162029448 15632169896 15980355783 16660602126 17057283129 17586191133 17689034356 18263263752 20098504152 21307141044 21420774162 22214136168 22610817171 22743044172 23448254844 24006546626 24990903189 26533551534 28561032216 30147756228 31960711566 33321204252 34114566258 35172382266 35378068712 36009819939 39800327301 42614282088 42841548324 45221634342 45486088344 46896509688 48013093252 49981806378 51171849387 52758573399 53067103068 60295512456 63921423132 66642408504 67832451513 68229132516 70344764532 72019639878 74972709567 79600654602 84022913191 85683096648 90443268684 96026186504 99963612756 102343698774 105517146798 106134206136 108029459817 119400981903 127842846264 135664903026 136458265032 140689529064 144039279756 149945419134 153515548161 158275720197 159201309204 168045826382 180886537368 199927225512 203497354539 204687397548 211034293596 216058919634 238801963806 252068739573 271329806052 288078559512 299890838268 307031096322 316551440394 318402618408 324088379451 336091652764 358202945709 406994709078 409374795096 422068587192 432117839268 460546644483 474827160591 477603927612 504137479146 542659612104 599781676536 614062192644 633102880788 648176758902 672183305528 716405891418 756206218719 813989418156 864235678536 921093288966 949654321182 955207855224 972265138353 1008274958292 1074608837127 1228124385288 1266205761576 1296353517804 1424481481773 1432811782836 1512412437438 1627978836312 1842186577932 1899308642364 1944530276706 2016549916584 2149217674254 2268618656157 2592707035608 2848962963546 2865623565672 2916795415059 3024824874876 3223826511381 3684373155864 3798617284728 3889060553412 4298435348508 4537237312314 5697925927092 5833590830118 6049649749752 6447653022762 6805855968471 7778121106824 8596870697016 8750386245177 9074474624628 11395851854184 11667181660236 12895306045524 13611711936942 17500772490354 18148949249256 20417567905413 23334363320472 25790612091048 27223423873884 35001544980708 40835135810826 54446847747768 61252703716239 70003089961416 81670271621652 122505407432478 163340543243304 245010814864956 490021629729912
• Sum of all divisors σ(n): 1696192105238400
• Sum of proper divisors (its aliquot sum) s(n): 1206170475508488
• 490021629729912 is an abundant number, because the sum of its proper divisors (1206170475508488) is greater than itself. Its abundance is 716148845778576

Bases of 490021629729912

• Binary: 1101111011010110000001101001011000001110001111000₂
• Hexadecimal: 0x1BDAC0D2C1C78
• Base-36: 4TP4TUCVI0

Squares and roots of 490021629729912

• 490021629729912 squared (490021629729912²) is 240121197603158976066067527744
• 490021629729912 cubed (490021629729912³) is 117664580582198200582783396107453056286678528
• The square root of 490021629729912 is 22136432.1815849993
• The cube root of 490021629729912 is 78838.5116348159

Scales and comparisons

• 490,021,629,729,912 seconds is equal to 15,581,172 years, 4 weeks, 4 days, 9 hours, 25 minutes, 12 seconds.
• To count from 1 to 490,021,629,729,912 would take you about thirty-eight million, nine hundred fifty-two thousand, nine hundred thirty 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 490021629729912 cubic inches would be around 6569.9 feet tall.

Recreational maths with 490021629729912

• 490021629729912 backwards is 219927926120094
• 490021629729912 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 490021629729912's digits is 63
• More coming soon!