20396202574800

Names of 20396202574800

• Cardinal: 20396202574800 can be written as Twenty trillion, three hundred ninety-six billion, two hundred two million, five hundred seventy-four thousand, eight hundred.

Scientific notation

• Scientific notation: 2.03962025748 × 10¹³

Factors of 20396202574800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 375

Divisors of 20396202574800

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 39 40 48 50 52 60 65 71 75 78 80 100 104 120 130 142 150 156 169 195 200 208 213 240 260 281 284 300 312 325 338 355 390 400 426 507 520 562 568 600 624 650 676 710 780 843 845 852 923 975 1014 1040 1065 1124 1136 1200 1300 1352 1405 1420 1560 1686 1690 1704 1775 1846 1950 2028 2130 2248 2535 2600 2704 2769 2810 2840 3120 3372 3380 3408 3550 3653 3692 3900 4056 4215 4225 4260 4496 4615 5041 5070 5200 5325 5538 5620 5680 6744 6760 7025 7100 7306 7384 7800 8112 8430 8450 8520 9230 10082 10140 10650 10959 11076 11240 11999 12675 13488 13520 13845 14050 14200 14612 14768 15123 15600 16860 16900 17040 18265 18460 19951 20164 20280 21075 21300 21918 22152 22480 23075 23998 25205 25350 27690 28100 28400 29224 30246 33720 33800 35997 36530 36920 39902 40328 40560 42150 42600 43836 44304 46150 47489 47996 50410 50700 54795 55380 56200 58448 59853 59995 60492 65533 67440 67600 69225 71994 73060 73840 75615 79804 80656 84300 85200 87672 91325 92300 94978 95992 99755 100820 101400 109590 110760 112400 119706 119990 120984 126025 131066 138450 142467 143988 146120 151230 159608 168600 175344 179985 182650 184600 189956 191984 196599 199510 201640 202800 219180 221520 237445 239412 239980 241968 252050 259363 262132 273975 276900 284934 287976 292240 299265 299975 302460 319216 327665 337200 357911 359970 365300 369200 378075 379912 393198 399020 403280 438360 474890 478824 479960 498775 504100 518726 524264 547950 553800 569868 575952 598530 599950 604920 655330 712335 715822 719940 730600 756150 759824 778089 786396 798040 851929 876720 899925 949780 957648 959920 982995 997550 1008200 1037452 1048528 1073733 1095900 1107600 1139736 1187225 1197060 1199900 1209840 1296815 1310660 1416521 1424670 1431644 1439880 1461200 1496325 1512300 1556178 1572792 1596080 1638325 1703858 1789555 1799850 1899560 1965990 1995100 2016400 2074904 2147466 2191800 2279472 2374450 2394120 2399800 2555787 2593630 2621320 2833042 2849340 2863288 2879760 2992650 3024600 3112356 3145584 3276650 3371719 3407716 3561675 3579110 3599700 3799120 3890445 3931980 3990200 4149808 4249563 4259645 4294932 4383600 4652843 4748900 4788240 4799600 4914975 5111574 5187260 5242640 5368665 5666084 5698680 5726576 5985300 6049200 6224712 6484075 6553300 6743438 6815432 7082605 7123350 7158220 7199400 7780890 7863960 7980400 8499126 8519290 8589864 8947775 9305686 9497800 9829950 10115157 10223148 10374520 10737330 11332168 11397360 11970600 12449424 12778935 12968150 13106600 13486876 13630864 13958529 14165210 14246700 14316440 14398800 15561780 15727920 16858595 16998252 17038580 17179728 17895550 18414773 18611372 18995600 19452225 19659900 20230314 20446296 20749040 21247815 21298225 21474660 22664336 23264215 23941200 25557870 25936300 26213200 26843325 26973752 27917058 28330420 28493400 28632880 31123560 33717190 33996504 34077160 35413025 35791100 36829546 37222744 38904450 39319800 40460628 40892592 42495630 42596450 42949320 46528430 50575785 51115740 51872600 53686650 53947504 55244319 55834116 56660840 56986800 60486959 62247120 63894675 67434380 67993008 68154320 69792645 70826050 71582200 73659092 74445488 77808900 78639600 80921256 84292975 84991260 85192900 85898640 92073865 93056860 100572991 101151570 102231480 103745200 106239075 107373300 110488638 111668232 113321680 116321075 120973918 127789350 134868760 139585290 141652100 143164400 147318184 155617800 161842512 168585950 169982520 170385800 181460877 184147730 186113720 201145982 202303140 204462960 212478150 214746600 220977276 223336464 232642150 239392049 241947836 252878925 255578700 269737520 276221595 279170580 283304200 294636368 301718973 302434795 311235600 337171900 339965040 340771600 348963225 362921754 368295460 372227440 402291964 404606280 424956300 429493200 441954552 460369325 465284300 478784098 483895672 502864955 505757850 511157400 552443190 558341160 566608400 603437946 604869590 674343800 697926450 718176147 725843508 736590920 804583928 809212560 849912600 883909104 907304385 920738650 930568600 957568196 967791344 1005729910 1011515700 1022314800 1104886380 1116682320 1196960245 1206875892 1209739180 1307448883 1348687600 1381107975 1395852900 1436352294 1451687016 1473181840 1508594865 1512173975 1609167856 1699825200 1814608770 1841477300 1861137200 1915136392 2011459820 2023031400 2209772760 2393920490 2413751784 2419478360 2514324775 2614897766 2762215950 2791705800 2872704588 2903374032 3017189730 3024347950 3590880735 3629217540 3682954600 3830272784 3922346649 4022919640 4046062800 4419545520 4536521925 4787840980 4827503568 4838956720 5028649550 5229795532 5524431900 5583411600 5745409176 5984801225 6034379460 6048695900 6537244415 7181761470 7258435080 7365909200 7542974325 7844693298 8045839280 9073043850 9575681960 10057299100 10459591064 11048863800 11490818352 11969602450 12068758920 12097391800 13074488830 14363522940 14516870160 15085948650 15689386596 16996835479 17954403675 18146087700 19151363920 19611733245 20114598200 20919182128 22097727600 23939204900 24137517840 24194783600 26148977660 28727045880 30171897300 31378773192 32686222075 33993670958 35908807350 36292175400 39223466490 40229196400 47878409800 50990506437 52297955320 57454091760 60343794600 62757546384 65372444150 67987341916 71817614700 72584350800 78446932980 84984177395 95756819600 98058666225 101981012874 104595910640 120687589200 130744888300 135974683832 143635229400 156893865960 169968354790 196117332450 203962025748 254952532185 261489776600 271949367664 287270458800 313787731920 339936709580 392234664900 407924051496 424920886975 509905064370 522979553200 679873419160 784469329800 815848102992 849841773950 1019810128740 1274762660925 1359746838320 1568938659600 1699683547900 2039620257480 2549525321850 3399367095800 4079240514960 5099050643700 6798734191600 10198101287400 20396202574800
• Sum of all divisors σ(n): 72014328395136
• Sum of proper divisors (its aliquot sum) s(n): 51618125820336
• 20396202574800 is an abundant number, because the sum of its proper divisors (51618125820336) is greater than itself. Its abundance is 31221923245536

Bases of 20396202574800

• Binary: 100101000110011011100011010001100001111010000₂
• Hexadecimal: 0x128CDC68C3D0
• Base-36: 789VWECPC

Squares and roots of 20396202574800

• 20396202574800 squared (20396202574800²) is 416005079472278149595040000
• 20396202574800 cubed (20396202574800³) is 8484923873062358219992134425308992000000
• The square root of 20396202574800 is 4516215.5146538345
• The cube root of 20396202574800 is 27322.2486205349

Scales and comparisons

• 20,396,202,574,800 seconds is equal to 648,536 years, 7 weeks, 6 days, 10 hours, 20 minutes.
• To count from 1 to 20,396,202,574,800 would take you about one million, six hundred twenty-one thousand, three hundred forty 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 20396202574800 cubic inches would be around 2276.9 feet tall.

Recreational maths with 20396202574800

• 20396202574800 backwards is 00847520269302
• 20396202574800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20396202574800's digits is 48
• More coming soon!