20307289462320

Names of 20307289462320

• Cardinal: 20307289462320 can be written as Twenty trillion, three hundred seven billion, two hundred eighty-nine million, four hundred sixty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.030728946232 × 10¹³

Factors of 20307289462320

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1277

Divisors of 20307289462320

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 34 35 40 42 47 48 51 56 60 68 70 80 84 85 94 102 105 112 119 120 136 140 141 168 170 188 204 210 235 238 240 255 272 280 282 329 336 340 357 376 408 409 420 470 476 510 560 564 595 658 680 705 714 752 787 799 816 818 840 940 952 987 1020 1128 1190 1227 1316 1360 1410 1428 1574 1598 1636 1645 1680 1785 1880 1904 1974 2040 2045 2209 2256 2361 2380 2397 2454 2632 2820 2856 2863 3148 3196 3272 3290 3570 3760 3935 3948 3995 4080 4090 4418 4722 4760 4794 4908 4935 5264 5509 5593 5640 5712 5726 6135 6296 6392 6544 6580 6627 6953 7140 7870 7896 7990 8180 8589 8836 9444 9520 9588 9816 9870 11018 11045 11186 11280 11452 11805 11985 12270 12592 12784 13160 13254 13379 13906 14280 14315 15463 15740 15792 15980 16360 16527 16779 17178 17672 18888 19176 19223 19632 19740 20859 22036 22090 22372 22904 23610 23970 24540 26320 26508 26758 27545 27812 27965 28560 28630 30926 31480 31960 32720 33054 33135 33558 34356 34765 35344 36989 37553 37776 38352 38446 39480 40137 41718 42945 44072 44180 44744 45808 46389 47220 47940 48671 49080 53016 53516 55090 55624 55930 57260 57669 61852 62960 63920 66108 66270 66895 67116 68712 69530 73978 75106 76892 77315 78960 80274 82635 83436 83895 85890 88144 88360 89488 92778 93653 94440 95880 96115 97342 98160 104295 106032 107032 110180 110967 111248 111860 112659 114520 115338 123704 132216 132540 133790 134232 134561 137424 139060 146013 147956 150212 153784 154630 160548 165270 166872 167790 171780 176720 184945 185556 187306 187765 188880 191760 192230 194684 200685 208590 214064 220360 221934 223720 225318 229040 230676 231945 243355 247408 258923 262871 264432 265080 267580 268464 269122 278120 280959 288345 292026 295912 300424 307568 309260 321096 321883 326791 330540 333744 335580 343560 369890 371112 374612 375530 384460 389368 401370 403683 417180 440720 443868 447440 450636 461352 463890 468265 486710 517846 525742 530160 535160 538244 554835 556240 561918 563295 576690 584052 591824 600848 618520 628813 642192 643766 653582 661080 671160 672805 687120 730065 739780 742224 749224 751060 768920 776769 778736 788613 802740 807366 834360 887736 901272 903481 922704 927780 936530 965649 973420 980373 1035692 1051484 1070320 1076488 1109670 1123836 1126590 1153380 1168104 1237040 1257626 1287532 1294615 1307164 1314355 1322160 1342320 1345610 1404795 1460130 1479560 1498448 1502120 1537840 1553538 1577226 1605480 1609415 1614732 1633955 1668720 1738483 1775472 1802544 1806962 1855560 1873060 1886439 1931298 1946840 1960746 2018415 2071384 2102968 2152976 2219340 2247672 2253180 2253181 2287537 2306760 2336208 2515252 2575064 2589230 2614328 2628710 2691220 2710443 2809590 2920260 2959120 3004240 3107076 3144065 3154452 3210960 3218830 3229464 3267910 3476966 3613924 3711120 3746120 3772878 3862596 3883845 3893680 3921492 3943065 4036830 4142768 4205936 4401691 4438680 4495344 4506360 4506362 4517405 4575074 4613520 4828245 4901865 5030504 5150128 5178460 5215449 5228656 5257420 5382440 5420886 5472011 5619180 5840520 6214152 6288130 6308904 6324367 6437660 6458928 6535820 6759543 6862611 6953932 7227848 7492240 7545756 7725192 7767690 7842984 7886130 8073660 8692415 8803382 8877360 9012720 9012724 9034810 9150148 9432195 9656490 9803730 10061008 10356920 10430898 10514840 10764880 10841772 10944022 11238360 11265905 11437685 11681040 12169381 12428304 12576260 12617808 12648734 12875320 13071640 13205073 13519086 13552215 13725222 13907864 14455696 15091512 15128501 15359177 15450384 15535380 15685968 15772260 16147320 16416033 17384830 17606764 18025448 18069620 18300296 18864390 18973101 19312980 19607460 20713840 20861796 21029680 21683544 21888044 22008455 22476720 22531810 22875370 24338762 25152520 25297468 25750640 26077245 26143280 26410146 27038172 27104430 27360055 27450444 27815728 29554211 30183024 30257002 30718354 31070760 31544520 31621835 32294640 32832066 33797715 34313055 34769660 35213528 36050896 36139240 36508143 36600592 37728780 37946202 38304077 38625960 39214920 41723592 43367088 43776088 44016910 45063620 45385503 45750740 46077531 48677524 50305040 50594936 52154490 52820292 54076344 54208860 54720110 54900888 59108422 60514004 60846905 61436708 62141520 63089040 63243670 65664132 66025365 67595430 68626110 69539320 70427056 72278480 73016286 75457560 75642505 75892404 76608154 76795885 77251920 78429840 82080165 83447184 87552176 88033820 88662633 90127240 90771006 91501480 92155062 94865505 97355048 101189872 104308980 105640584 105899507 107514239 108152688 108417720 109440220 109801776 114912231 118216844 121028008 121693810 122873416 126487340 131328264 132050730 135190860 137252220 139078640 146032572 147771055 150915120 151285010 151784808 153216308 153591770 164160330 176067640 177325266 180254480 181542012 182540715 183002960 184310124 189731010 191520385 194710096 206879477 208617960 211281168 211799014 215028478 216835440 218880440 226927515 229824462 230387655 236433688 242056016 243387620 245746832 252974680 257184517 262656528 264101460 270381720 274504440 292065144 295542110 302570020 303569616 306432616 307183540 317698521 322542717 328320660 352135280 354650532 363084024 365081430 368620248 379462020 383040770 413758954 417235920 423598028 430056956 437760880 443313165 453855030 459648924 460775310 472867376 486775240 505949360 514369034 528202920 529497535 537571195 540763440 549008880 574561155 584130288 591084220 605140040 612865232 614367080 620638431 635397042 645085434 656641320 709301064 711039547 726168048 730162860 737240496 758924040 766081540 771553551 827517908 847196056 860113912 886626330 907710060 919297848 921550620 973550480 1028738068 1034397385 1056405840 1058995070 1075142390 1149122310 1182168440 1210280080 1228734160 1241276862 1270794084 1285922585 1290170868 1313282640 1418602128 1422079094 1460325720 1517848080 1532163080 1543107102 1588492605 1612713585 1655035816 1694392112 1720227824 1773252660 1800291619 1815420120 1838595696 1843101240 2057476136 2068794770 2117990140 2133118641 2150284780 2298244620 2364336880 2482553724 2541588168 2571845170 2580341736 2844158188 2920651440 3064326160 3086214204 3103192155 3176985210 3225427170 3310071632 3546505320 3555197735 3600583238 3630840240 3686202480 3857767755 4114952272 4137589540 4235980280 4266237282 4300569560 4596489240 4965107448 4977276829 5083176336 5143690340 5160683472 5400874857 5688316376 6172428408 6206384310 6353970420 6450854340 7093010640 7110395470 7201166476 7715535510 8275179080 8471960560 8532474564 8601139120 9001458095 9192978480 9930214896 9954553658 10287380680 10665593205 10801749714 11376632752 12087672299 12344856816 12412768620 12707940840 12901708680 14220790940 14402332952 14931830487 15431071020 16550358160 17064949128 18002916190 19909107316 20574761360 21331186410 21603499428 24175344598 24825537240 24886384145 25415881680 25803417360 27004374285 28441581880 28804665904 29863660974 30862142040 34129898256 36005832380 36263016897 39818214632 42662372820 43206998856 48350689196 49651074480 49772768290 54008748570 56883163760 59727321948 60438361495 61724284080 72011664760 72526033794 74659152435 79636429264 84613706093 85324745640 86413997712 96701378392 99545536580 108017497140 119454643896 120876722990 144023329520 145052067588 149318304870 169227412186 170649491280 181315084485 193402756784 199091073160 216034994280 238909287792 241753445980 253841118279 290104135176 298636609740 338454824372 362630168970 398182146320 423068530465 432069988560 483506891960 507682236558 580208270352 597273219480 676909648744 725260337940 846137060930 967013783920 1015364473116 1194546438960 1269205591395 1353819297488 1450520675880 1692274121860 2030728946232 2538411182790 2901041351760 3384548243720 4061457892464 5076822365580 6769096487440 10153644731160 20307289462320
• Sum of all divisors σ(n): 78122666972160
• Sum of proper divisors (its aliquot sum) s(n): 57815377509840
• 20307289462320 is an abundant number, because the sum of its proper divisors (57815377509840) is greater than itself. Its abundance is 37508088047520

Bases of 20307289462320

• Binary: 100100111100000101000110001100101011000110000₂
• Hexadecimal: 0x127828C65630
• Base-36: 7751FTS1C

Squares and roots of 20307289462320

• 20307289462320 squared (20307289462320²) is 412386005306452914699782400
• 20307289462320 cubed (20307289462320³) is 8374441979967970876980140957916999168000
• The square root of 20307289462320 is 4506360.9999998891
• The cube root of 20307289462320 is 27282.4888539379

Scales and comparisons

• 20,307,289,462,320 seconds is equal to 645,708 years, 51 weeks, 3 days, 11 hours, 32 minutes.
• To count from 1 to 20,307,289,462,320 would take you about one million, six hundred fourteen thousand, two hundred seventy-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 20307289462320 cubic inches would be around 2273.5 feet tall.

Recreational maths with 20307289462320

• 20307289462320 backwards is 02326498270302
• 20307289462320 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20307289462320's digits is 48
• More coming soon!