20823994798080

Names of 20823994798080

• Cardinal: 20823994798080 can be written as Twenty trillion, eight hundred twenty-three billion, nine hundred ninety-four million, seven hundred ninety-eight thousand and eighty.

Scientific notation

• Scientific notation: 2.082399479808 × 10¹³

Factors of 20823994798080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 408

Divisors of 20823994798080

• Number of divisors d(n): 520
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 80 93 96 120 124 128 155 160 186 192 240 248 256 310 320 367 372 384 465 480 496 512 620 640 734 744 768 930 960 961 992 1024 1101 1240 1280 1468 1488 1536 1835 1860 1920 1922 1984 2048 2202 2480 2560 2883 2936 2976 3072 3670 3720 3840 3844 3968 4096 4404 4805 4960 5120 5505 5766 5872 5952 6144 7340 7440 7680 7688 7936 8808 9610 9920 10240 11010 11377 11532 11744 11904 12288 14415 14680 14880 15360 15376 15872 17616 19220 19840 20480 22020 22754 23064 23488 23808 28830 29360 29760 29791 30720 30752 31744 34131 35232 38440 39680 44040 45508 46128 46976 47616 56885 57660 58720 59520 59582 61440 61504 63488 68262 70464 76880 79360 88080 89373 91016 92256 93952 95232 113770 115320 117440 119040 119164 123008 126976 136524 140928 148955 153760 158720 170655 176160 178746 182032 184512 187904 190464 227540 230640 234880 238080 238328 246016 273048 281856 297910 307520 317440 341310 352320 352687 357492 364064 369024 375808 380928 446865 455080 461280 469760 476160 476656 492032 546096 563712 595820 615040 634880 682620 704640 705374 714984 728128 738048 751616 893730 910160 922560 923521 939520 952320 953312 984064 1058061 1092192 1127424 1191640 1230080 1365240 1409280 1410748 1429968 1456256 1476096 1503232 1763435 1787460 1820320 1845120 1847042 1879040 1904640 1906624 1968128 2116122 2184384 2254848 2383280 2460160 2730480 2770563 2818560 2821496 2859936 2912512 2952192 3526870 3574920 3640640 3690240 3694084 3758080 3813248 3936256 4232244 4368768 4509696 4617605 4766560 4920320 5290305 5460960 5541126 5637120 5642992 5719872 5825024 5904384 7053740 7149840 7281280 7380480 7388168 7516160 7626496 8464488 8737536 9235210 9533120 9840640 10580610 10921920 10933297 11082252 11274240 11285984 11439744 11650048 11808768 13852815 14107480 14299680 14562560 14760960 14776336 15252992 16928976 17475072 18470420 19066240 19681280 21161220 21843840 21866594 22164504 22548480 22571968 22879488 23300096 27705630 28214960 28599360 29125120 29521920 29552672 30505984 32799891 33857952 34950144 36940840 38132480 42322440 43687680 43733188 44329008 45143936 45758976 46600192 54666485 55411260 56429920 57198720 58250240 59043840 59105344 61011968 65599782 67715904 69900288 73881680 76264960 84644880 87375360 87466376 88658016 90287872 91517952 109332970 110822520 112859840 114397440 116500480 118210688 122023936 131199564 135431808 139800576 147763360 152529920 163999455 169289760 174750720 174932752 177316032 180575744 183035904 218665940 221645040 225719680 228794880 233000960 236421376 262399128 270863616 295526720 305059840 327998910 338579520 338932207 349501440 349865504 354632064 361151488 366071808 437331880 443290080 451439360 457589760 472842752 524798256 541727232 591053440 610119680 655997820 677159040 677864414 699002880 699731008 709264128 722302976 874663760 886580160 902878720 915179520 945685504 1016796621 1049596512 1083454464 1182106880 1311995640 1354318080 1355728828 1399462016 1418528256 1444605952 1694661035 1749327520 1773160320 1805757440 1830359040 1891371008 2033593242 2099193024 2166908928 2364213760 2623991280 2708636160 2711457656 2798924032 2837056512 3389322070 3498655040 3546320640 3611514880 3782742016 4067186484 4198386048 4333817856 4728427520 5083983105 5247982560 5417272320 5422915312 5597848064 5674113024 6778644140 6997310080 7092641280 7223029760 8134372968 8396772096 9456855040 10167966210 10495965120 10834544640 10845830624 11195696128 11348226048 13557288280 13994620160 14185282560 16268745936 16793544192 18913710080 20335932420 20991930240 21669089280 21691661248 22391392256 27114576560 27989240320 28370565120 32537491872 33587088384 40671864840 41983860480 43383322496 44782784512 54229153120 55978480640 56741130240 65074983744 67174176768 81343729680 83967720960 86766644992 108458306240 111956961280 130149967488 134348353536 162687459360 167935441920 173533289984 216916612480 223913922560 260299934976 325374918720 335870883840 347066579968 433833224960 520599869952 650749837440 671741767680 694133159936 867666449920 1041199739904 1301499674880 1388266319872 1735332899840 2082399479808 2602999349760 3470665799680 4164798959616 5205998699520 6941331599360 10411997399040 20823994798080
• Sum of all divisors σ(n): 69037202636160
• Sum of proper divisors (its aliquot sum) s(n): 48213207838080
• 20823994798080 is an abundant number, because the sum of its proper divisors (48213207838080) is greater than itself. Its abundance is 27389213040000

Bases of 20823994798080

• Binary: 100101111000001110110110100000001000000000000₂
• Hexadecimal: 0x12F076D01000
• Base-36: 7DQESUCQO

Squares and roots of 20823994798080

• 20823994798080 squared (20823994798080²) is 433638759350462899971686400
• 20823994798080 cubed (20823994798080³) is 9030091268959904388650428972885082112000
• The square root of 20823994798080 is 4563331.5459300127
• The cube root of 20823994798080 is 27511.9484377953

Scales and comparisons

• 20,823,994,798,080 seconds is equal to 662,138 years, 32 weeks, 2 days, 7 hours, 28 minutes.
• To count from 1 to 20,823,994,798,080 would take you about one million, six hundred fifty-five thousand, three hundred forty-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 20823994798080 cubic inches would be around 2292.7 feet tall.

Recreational maths with 20823994798080

• 20823994798080 backwards is 08089749932802
• The number of decimal digits it has is: 14
• The sum of 20823994798080's digits is 69
• More coming soon!