142774646914652265248

Names of 142774646914652265248

• Cardinal: 142774646914652265248 can be written as One hundred forty-two quintillion, seven hundred seventy-four quadrillion, six hundred forty-six trillion, nine hundred fourteen billion, six hundred fifty-two million, two hundred sixty-five thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.42774646914652265248 × 10²⁰

Factors of 142774646914652265248

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 518

Divisors of 142774646914652265248

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 8 16 17 32 34 68 136 272 289 499 544 578 998 1156 1996 2312 3992 4624 7984 8483 9248 15968 16966 33932 67864 135728 144211 249001 271456 288422 498002 576844 996004 1153688 1992008 2307376 3984016 4233017 4614752 7968032 8466034 16932068 33864136 67728272 71961289 124251499 135456544 143922578 248502998 287845156 497005996 575690312 994011992 1151380624 1988023984 2112275483 2302761248 3976047968 4224550966 8449101932 16898203864 33796407728 35908683211 62001498001 67592815456 71817366422 124002996002 143634732844 248005992004 287269465688 496011984008 574538931376 992023968016 1054025466017 1149077862752 1984047936032 2108050932034 4216101864068 8432203728136 16864407456272 17918432922289 30938747502499 33728814912544 35836865844578 61877495004998 71673731689156 123754990009996 143347463378312 247509980019992 286694926756624 495019960039984 525958707542483 573389853513248 990039920079968 1051917415084966 2103834830169932 4207669660339864 8415339320679728 8941298028222211 15438435003747001 16830678641359456 17882596056444422 30876870007494002 35765192112888844 61753740014988004 71530384225777688 123507480029976008 143060768451555376 247014960059952016 262453395063699017 286121536903110752 494029920119904032 524906790127398034 1049813580254796068 2099627160509592136 4199254321019184272 4461707716082883289 8398508642038368544 8923415432165766578 17846830864331533156 35693661728663066312 71387323457326132624 142774646914652265248
• Sum of all divisors σ(n): 299194359301863257841
• Sum of proper divisors (its aliquot sum) s(n): 156419712387210992593
• 142774646914652265248 is an abundant number, because the sum of its proper divisors (156419712387210992593) is greater than itself. Its abundance is 13645065472558727345

Bases of 142774646914652265248

• Binary: 1111011110101100101011100001110101010010111101010110101101100100000₂
• Hexadecimal: 0x7BD6570EA97AB5B20
• Base-36: U4QGCCZGPEBKW

Squares and roots of 142774646914652265248

• 142774646914652265248 squared (142774646914652265248²) is 20384599801603623604351370739297748501504
• 142774646914652265248 cubed (142774646914652265248³) is 2910404039170447977139196729643138087331814187230831134932992
• The square root of 142774646914652265248 is 11948834542.1071198817
• The cube root of 142774646914652265248 is 5226573.1324114635
• Being both a perfect square and a perfect cube, 142774646914652265248 is also a perfect sixth number.

Scales and comparisons

• 142,774,646,914,652,265,248 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,774,646,914,652,265,248 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 142774646914652265248 cubic inches would be around 435547.8 feet tall.

Recreational maths with 142774646914652265248

• 142774646914652265248 backwards is 842562256419646477241
• The number of decimal digits it has is: 21
• The sum of 142774646914652265248's digits is 95
• More coming soon!