490161150635297472

Names of 490161150635297472

• Cardinal: 490161150635297472 can be written as Four hundred ninety quadrillion, one hundred sixty-one trillion, one hundred fifty billion, six hundred thirty-five million, two hundred ninety-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.90161150635297472 × 10¹⁷

Factors of 490161150635297472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 689

Divisors of 490161150635297472

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 193 288 386 491 576 579 772 982 1158 1473 1544 1737 1964 2316 2946 3088 3474 3928 4419 4632 5892 6176 6948 7856 8838 9264 11784 12352 13896 15712 17676 18528 23568 27792 31424 35352 37056 37249 47136 55584 70704 74498 94272 94763 111168 111747 141408 148996 189526 223494 241081 282816 284289 297992 335241 379052 446988 482162 568578 595984 670482 723243 758104 852867 893976 964324 1137156 1191968 1340964 1446486 1516208 1705734 1787952 1928648 2169729 2274312 2383936 2681928 2892972 3032416 3411468 3575904 3857296 4339458 4548624 5363856 5785944 6064832 6822936 7151808 7189057 7714592 8678916 9097248 10727712 11571888 13645872 14378114 15429184 17357832 18194496 18289259 21455424 21567171 23143776 27291744 28756228 34715664 36578518 43134342 46287552 46528633 54583488 54867777 57512456 64701513 69431328 73157036 86268684 93057266 109735554 115024912 118370771 129403026 138862656 139585899 146314072 164603331 172537368 186114532 219471108 230049824 236741542 258806052 279171798 292628144 329206662 345074736 355112313 372229064 418757697 438942216 460099648 473483084 517612104 558343596 585256288 658413324 690149472 710224626 744458128 837515394 877884432 946966168 1035224208 1065336939 1116687192 1170512576 1316826648 1380298944 1420449252 1488916256 1675030788 1755768864 1893932336 2070448416 2130673878 2233374384 2633653296 2840898504 2977832512 3350061576 3511537728 3529826987 3787864672 4140896832 4261347756 4466748768 5267306592 5681797008 6700123152 7059653974 7575729344 8522695512 8933497536 8980026169 10534613184 10589480961 11363594016 13400246304 14119307948 17045391024 17960052338 21178961922 22727188032 22845558803 26800492608 26940078507 28238615896 31768442883 34090782048 35920104676 42357923844 45691117606 53880157014 56477231792 63536885766 68181564096 68536676409 71840209352 80820235521 84715847688 91382235212 107760314028 112954463584 127073771532 137073352818 143680418704 161640471042 169431695376 182764470424 205610029227 215520628056 225908927168 254147543064 274146705636 287360837408 323280942084 338863390752 365528940848 411220058454 431041256112 508295086128 548293411272 574721674816 646561884168 677726781504 731057881696 822440116908 862082512224 1016590172256 1096586822544 1293123768336 1462115763392 1644880233816 1724165024448 1733145050617 2033180344512 2193173645088 2586247536672 3289760467632 3466290101234 4386347290176 4409192848979 5172495073344 5199435151851 6579520935264 6932580202468 8818385697958 10398870303702 13159041870528 13227578546937 13865160404936 15598305455553 17636771395916 20797740607404 26455157093874 27730320809872 31196610911106 35273542791832 39682735640811 41595481214808 52910314187748 55460641619744 62393221822212 70547085583664 79365471281622 83190962429616 105820628375496 110921283239488 124786443644424 141094171167328 158730942563244 166381924859232 211641256750992 249572887288848 282188342334656 317461885126488 332763849718464 423282513501984 499145774577696 634923770252976 846565027003968 850974219852947 998291549155392 1269847540505952 1701948439705894 2539695081011904 2552922659558841 3403896879411788 5105845319117682 6807793758823576 7658767978676523 10211690638235364 13615587517647152 15317535957353046 20423381276470728 27231175035294304 30635071914706092 40846762552941456 54462350070588608 61270143829412184 81693525105882912 122540287658824368 163387050211765824 245080575317648736 490161150635297472
• Sum of all divisors σ(n): 1415158123565316000
• Sum of proper divisors (its aliquot sum) s(n): 924996972930018528
• 490161150635297472 is an abundant number, because the sum of its proper divisors (924996972930018528) is greater than itself. Its abundance is 434835822294721056

Bases of 490161150635297472

• Binary: 11011001101011001101111100000110010010100000100101011000000₂
• Hexadecimal: 0x6CD66F832504AC0
• Base-36: 3Q2BMJZYDRK0

Squares and roots of 490161150635297472

• 490161150635297472 squared (490161150635297472²) is 240257953592118779338828477929590784
• 490161150635297472 cubed (490161150635297472³) is 117765114981994842362282786032401401185118419069698048
• The square root of 490161150635297472 is 700115098.1340835731
• The cube root of 490161150635297472 is 788459.9332954703

Scales and comparisons

• 490,161,150,635,297,472 seconds is equal to 15,585,608,422 years, 11 weeks, 1 day, 7 hours, 31 minutes, 12 seconds.
• To count from 1 to 490,161,150,635,297,472 would take you about forty-six billion, seven hundred fifty-six million, eight hundred twenty-five thousand, two hundred sixty-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 490161150635297472 cubic inches would be around 65705 feet tall.

Recreational maths with 490161150635297472

• 490161150635297472 backwards is 274792536051161094
• 490161150635297472 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 490161150635297472's digits is 72
• More coming soon!