20443370892800

Names of 20443370892800

• Cardinal: 20443370892800 can be written as Twenty trillion, four hundred forty-three billion, three hundred seventy million, eight hundred ninety-two thousand, eight hundred.

Scientific notation

• Scientific notation: 2.04433708928 × 10¹³

Factors of 20443370892800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 359

Divisors of 20443370892800

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 101 128 160 200 202 251 256 320 400 404 502 505 512 640 800 808 1004 1010 1255 1280 1600 1616 2008 2020 2510 2525 2560 3200 3232 4016 4040 5020 5050 6275 6400 6464 8032 8080 10040 10100 12550 12800 12928 16064 16160 20080 20200 25100 25351 25856 32128 32320 40160 40400 50200 50702 51712 63001 64256 64640 80320 80800 100400 101404 126002 126755 128512 129280 160640 161600 200800 202808 252004 253510 258560 315005 321280 323200 401600 405616 504008 507020 630010 633775 642560 646400 803200 811232 1008016 1014040 1260020 1267550 1292800 1575025 1606400 1622464 2016032 2028080 2520040 2535100 3150050 3212800 3244928 4032064 4056160 5040080 5070200 6300100 6363101 6489856 8064128 8112320 10080160 10140400 12600200 12726202 12979712 15813251 16128256 16224640 20160320 20280800 25200400 25452404 31626502 31815505 32256512 32449280 40320640 40561600 50400800 50904808 63253004 63631010 64898560 79066255 80641280 81123200 100801600 101809616 126506008 127262020 158132510 159077525 161282560 162246400 201603200 203619232 253012016 254524040 316265020 318155050 324492800 395331275 403206400 407238464 506024032 509048080 632530040 636310100 790662550 806412800 814476928 1012048064 1018096160 1265060080 1272620200 1581325100 1597138351 1628953856 2024096128 2036192320 2530120160 2545240400 3162650200 3194276702 3257907712 4048192256 4072384640 5060240320 5090480800 6325300400 6388553404 7985691755 8096384512 8144769280 10120480640 10180961600 12650600800 12777106808 15971383510 16289538560 20240961280 20361923200 25301201600 25554213616 31942767020 39928458775 40481922560 40723846400 50602403200 51108427232 63885534040 79856917550 81447692800 101204806400 102216854464 127771068080 159713835100 202409612800 204433708928 255542136160 319427670200 408867417856 511084272320 638855340400 817734835712 1022168544640 1277710680800 2044337089280 2555421361600 4088674178560 5110842723200 10221685446400 20443370892800
• Sum of all divisors σ(n): 51356140277904
• Sum of proper divisors (its aliquot sum) s(n): 30912769385104
• 20443370892800 is an abundant number, because the sum of its proper divisors (30912769385104) is greater than itself. Its abundance is 10469398492304

Bases of 20443370892800

• Binary: 100101001011111010111110111000010111000000000₂
• Hexadecimal: 0x1297D7DC2E00
• Base-36: 78VJZ73SW

Squares and roots of 20443370892800

• 20443370892800 squared (20443370892800²) is 417931413460582269091840000
• 20443370892800 cubed (20443370892800³) is 8543926893126829680091898945994752000000
• The square root of 20443370892800 is 4521434.6056091533
• The cube root of 20443370892800 is 27343.2942429515

Scales and comparisons

• 20,443,370,892,800 seconds is equal to 650,035 years, 49 weeks, 6 days, 53 minutes, 20 seconds.
• To count from 1 to 20,443,370,892,800 would take you about one million, six hundred twenty-five thousand and eighty-nine 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 20443370892800 cubic inches would be around 2278.6 feet tall.

Recreational maths with 20443370892800

• 20443370892800 backwards is 00829807334402
• 20443370892800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20443370892800's digits is 50
• More coming soon!