5642161696768000

Names of 5642161696768000

• Cardinal: 5642161696768000 can be written as Five quadrillion, six hundred forty-two trillion, one hundred sixty-one billion, six hundred ninety-six million, seven hundred sixty-eight thousand.

Scientific notation

• Scientific notation: 5.642161696768 × 10¹⁵

Factors of 5642161696768000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 2139

Divisors of 5642161696768000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 512 640 800 883 1000 1024 1249 1280 1600 1766 2000 2048 2498 2560 3200 3532 4000 4096 4415 4996 5120 6245 6400 7064 8000 8192 8830 9992 10240 12490 12800 14128 16000 16384 17660 19984 20480 22075 24980 25600 28256 31225 32000 32768 35320 39968 40960 44150 49960 51200 56512 62450 64000 70640 79936 81920 88300 99920 102400 110375 113024 124900 128000 141280 156125 159872 163840 176600 199840 204800 220750 226048 249800 256000 282560 312250 319744 353200 399680 409600 441500 452096 499600 512000 565120 624500 639488 706400 799360 819200 883000 904192 999200 1024000 1102867 1130240 1249000 1278976 1412800 1560001 1598720 1766000 1808384 1998400 2048000 2205734 2260480 2498000 2557952 2825600 3120002 3197440 3532000 3616768 3996800 4096000 4411468 4520960 4996000 5115904 5514335 5651200 6240004 6394880 7064000 7233536 7800005 7993600 8822936 9041920 9992000 10231808 11028670 11302400 12480008 12789760 14128000 14467072 15600010 15987200 17645872 18083840 19984000 20463616 22057340 22604800 24960016 25579520 27571675 28256000 28934144 31200020 31974400 35291744 36167680 39000025 39968000 40927232 44114680 45209600 49920032 51159040 55143350 56512000 62400040 63948800 70583488 72335360 78000050 79936000 88229360 90419200 99840064 102318080 110286700 113024000 124800080 127897600 137858375 141166976 144670720 156000100 159872000 176458720 180838400 195000125 199680128 204636160 220573400 226048000 249600160 255795200 275716750 282333952 312000200 319744000 352917440 361676800 390000250 399360256 441146800 452096000 499200320 511590400 551433500 564667904 624000400 639488000 705834880 723353600 780000500 798720512 882293600 904192000 998400640 1023180800 1102867000 1129335808 1248000800 1278976000 1377480883 1411669760 1560001000 1597441024 1764587200 1808384000 1996801280 2205734000 2258671616 2496001600 2557952000 2754961766 2823339520 3120002000 3194882048 3529174400 3616768000 3993602560 4411468000 4517343232 4992003200 5115904000 5509923532 5646679040 6240004000 6389764096 6887404415 7058348800 7987205120 8822936000 9034686464 9984006400 11019847064 11293358080 12480008000 12779528192 13774808830 14116697600 15974410240 17645872000 18069372928 19968012800 22039694128 22586716160 24960016000 25559056384 27549617660 28233395200 31948820480 34437022075 35291744000 36138745856 39936025600 44079388256 45173432320 49920032000 51118112768 55099235320 56466790400 63897640960 68874044150 70583488000 79872051200 88158776512 90346864640 99840064000 110198470640 112933580800 127795281920 137748088300 141166976000 159744102400 172185110375 176317553024 180693729280 199680128000 220396941280 225867161600 255590563840 275496176600 282333952000 319488204800 344370220750 352635106048 399360256000 440793882560 451734323200 550992353200 564667904000 638976409600 688740441500 705270212096 798720512000 881587765120 903468646400 1101984706400 1129335808000 1277952819200 1377480883000 1410540424192 1597441024000 1763175530240 2203969412800 2258671616000 2754961766000 2821080848384 3194882048000 3526351060480 4407938825600 4517343232000 5509923532000 5642161696768 6389764096000 7052702120960 8815877651200 11019847064000 11284323393536 14105404241920 17631755302400 22039694128000 22568646787072 28210808483840 35263510604800 44079388256000 45137293574144 56421616967680 70527021209600 88158776512000 112843233935360 141054042419200 176317553024000 225686467870720 282108084838400 352635106048000 564216169676800 705270212096000 1128432339353600 1410540424192000 2821080848384000 5642161696768000
• Sum of all divisors σ(n): 14109866239238640
• Sum of proper divisors (its aliquot sum) s(n): 8467704542470640
• 5642161696768000 is an abundant number, because the sum of its proper divisors (8467704542470640) is greater than itself. Its abundance is 2825542845702640

Bases of 5642161696768000

• Binary: 10100000010111000010000100011101100111000000000000000₂
• Hexadecimal: 0x140B8423B38000
• Base-36: 1JJZ9ATYH34

Squares and roots of 5642161696768000

• 5642161696768000 squared (5642161696768000²) is 31833988612475956781645824000000
• 5642161696768000 cubed (5642161696768000³) is 179612511204660534328735038819461496832000000000
• The square root of 5642161696768000 is 75114324.1783349869
• The cube root of 5642161696768000 is 178025.3477428397

Scales and comparisons

• 5,642,161,696,768,000 seconds is equal to 179,403,289 years, 31 weeks, 3 days, 7 hours, 6 minutes, 40 seconds.
• To count from 1 to 5,642,161,696,768,000 would take you about five hundred thirty-eight million, two hundred nine thousand, eight hundred sixty-eight 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 5642161696768000 cubic inches would be around 14835.4 feet tall.

Recreational maths with 5642161696768000

• 5642161696768000 backwards is 0008676961612465
• The number of decimal digits it has is: 16
• The sum of 5642161696768000's digits is 67
• More coming soon!