20738562347008

Names of 20738562347008

• Cardinal: 20738562347008 can be written as Twenty trillion, seven hundred thirty-eight billion, five hundred sixty-two million, three hundred forty-seven thousand and eight.

Scientific notation

• Scientific notation: 2.0738562347008 × 10¹³

Factors of 20738562347008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 155

Divisors of 20738562347008

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 4 8 11 16 22 29 32 44 58 64 88 113 116 121 128 176 226 232 242 256 319 352 452 464 484 512 638 704 904 928 968 1024 1243 1276 1408 1808 1856 1936 2048 2486 2552 2816 3277 3509 3616 3712 3872 4096 4972 5104 5632 6554 7018 7232 7424 7744 9944 10208 11264 12769 13108 13673 14036 14464 14848 15488 19888 20416 22528 25538 26216 27346 28072 28928 29696 30976 36047 39776 40832 45056 51076 52432 54692 56144 57856 59392 61952 72094 79552 81664 102152 104864 109384 112288 115712 118784 123904 140459 144188 159104 163328 204304 209728 218768 224576 231424 247808 280918 288376 318208 326656 370301 396517 408608 419456 437536 449152 462848 495616 561836 576752 636416 653312 740602 793034 817216 838912 875072 898304 1123672 1153504 1272832 1306624 1442897 1481204 1545049 1586068 1634432 1677824 1750144 1796608 2247344 2307008 2545664 2885794 2962408 3090098 3172136 3268864 3355648 3500288 3593216 4073311 4494688 4614016 5091328 5771588 5924816 6180196 6344272 6537728 6711296 7000576 7186432 8146622 8989376 9228032 11543176 11849632 12360392 12688544 13075456 13422592 14001152 14372864 15871867 16293244 17978752 18456064 23086352 23699264 24720784 25377088 26150912 28002304 31743734 32586488 35957504 36912128 41844013 44806421 46172704 47398528 49441568 50754176 52301824 56004608 63487468 65172976 71915008 73824256 83688026 89612842 92345408 94797056 98883136 101508352 126974936 130345952 143830016 147648512 167376052 174590537 179225684 184690816 189594112 197766272 203016704 253949872 260691904 287660032 334752104 349181074 358451368 369381632 379188224 395532544 406033408 460284143 507899744 521383808 575320064 669504208 698362148 716902736 738763264 758376448 791065088 812066816 920568286 1015799488 1042767616 1339008416 1396724296 1433805472 1477526528 1516752896 1582130176 1624133632 1841136572 2031598976 2085535232 2678016832 2793448592 2867610944 2955053056 3164260352 3682273144 4063197952 4171070464 5063125573 5356033664 5586897184 5735221888 5910106112 6328520704 7364546288 8126395904 8342140928 10126251146 10712067328 11173794368 11470443776 14729092576 16252791808 16684281856 20252502292 21424134656 22347588736 22940887552 29458185152 32505583616 40505004584 42848269312 44695177472 45881775104 58916370304 65011167232 81010009168 85696538624 89390354944 91763550208 117832740608 162020018336 171393077248 178780709888 183527100416 235665481216 324040036672 357561419776 471330962432 648080073344 715122839552 942661924864 1296160146688 1885323849728 2592320293376 5184640586752 10369281173504 20738562347008
• Sum of all divisors σ(n): 47577932980200
• Sum of proper divisors (its aliquot sum) s(n): 26839370633192
• 20738562347008 is an abundant number, because the sum of its proper divisors (26839370633192) is greater than itself. Its abundance is 6100808286184

Bases of 20738562347008

• Binary: 100101101110010010010101001000101000000000000₂
• Hexadecimal: 0x12DC92A45000
• Base-36: 7CN5WKFLS

Squares and roots of 20738562347008

• 20738562347008 squared (20738562347008²) is 430087968220737965406552064
• 20738562347008 cubed (20738562347008³) is 8919406143643769657679475085288786624512
• The square root of 20738562347008 is 4553961.1710035473
• The cube root of 20738562347008 is 27474.2733931573

Scales and comparisons

• 20,738,562,347,008 seconds is equal to 659,422 years, 6 weeks, 6 days, 19 hours, 3 minutes, 28 seconds.
• To count from 1 to 20,738,562,347,008 would take you about one million, six hundred forty-eight thousand, five hundred fifty-five 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 20738562347008 cubic inches would be around 2289.5 feet tall.

Recreational maths with 20738562347008

• 20738562347008 backwards is 80074326583702
• The number of decimal digits it has is: 14
• The sum of 20738562347008's digits is 55
• More coming soon!