143426740139945130

Names of 143426740139945130

• Cardinal: 143426740139945130 can be written as One hundred forty-three quadrillion, four hundred twenty-six trillion, seven hundred forty billion, one hundred thirty-nine million, nine hundred forty-five thousand, one hundred thirty.

Scientific notation

• Scientific notation: 1.4342674013994513 × 10¹⁷

Factors of 143426740139945130

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 702712

Divisors of 143426740139945130

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 4733 9466 14199 23665 28398 47330 52063 70995 104126 141990 156189 175897 260315 312378 351794 520630 522061 527691 780945 879485 1044122 1055382 1561890 1566183 1758970 1934867 2610305 2638455 3132366 3869734 5220610 5276910 5742671 5804601 7830915 9674335 11485342 11609202 15661830 17228013 19348670 28713355 29023005 34456026 57426710 58046010 86140065 172280130 832520501 1665041002 2470914713 2497561503 4162602505 4941829426 4995123006 7412744139 8325205010 9157725511 12354573565 12487807515 14825488278 18315451022 24709147130 24975615030 27180061843 27473176533 37063720695 45788627555 54360123686 54946353066 74127441390 81540185529 91577255110 91828963717 135900309215 137365882665 163080371058 183657927434 271800618430 274731765330 275486891151 407700927645 459144818585 550973782302 815401855290 918289637170 1010118600887 1377434455755 2020237201774 2754868911510 3030355802661 5050593004435 6060711605322 10101186008870 15151779013305 30303558026610 434626485272561 869252970545122 1303879455817683 2173132426362805 2607758911635366 4346264852725610 4780891337998171 6519397279088415 9561782675996342 13038794558176830 14342674013994513 23904456689990855 28685348027989026 47808913379981710 71713370069972565 143426740139945130
• Sum of all divisors σ(n): 375599478275294976
• Sum of proper divisors (its aliquot sum) s(n): 232172738135349846
• 143426740139945130 is an abundant number, because the sum of its proper divisors (232172738135349846) is greater than itself. Its abundance is 88745997995404716

Bases of 143426740139945130

• Binary: 111111101100011011101110000111001010101010110110010101010₂
• Hexadecimal: 0x1FD8DDC39556CAA
• Base-36: 1388JAT2MRVU

Squares and roots of 143426740139945130

• 143426740139945130 squared (143426740139945130²) is 20571229787171347569137039410716900
• 143426740139945130 cubed (143426740139945130³) is 2950464429043723630073816743768712998053899963697000
• The square root of 143426740139945130 is 378717229.7901762087
• The cube root of 143426740139945130 is 523451.8140774731

Scales and comparisons

• 143,426,740,139,945,130 seconds is equal to 4,560,526,688 years, 21 weeks, 3 days, 16 hours, 45 minutes, 30 seconds.
• To count from 1 to 143,426,740,139,945,130 would take you about thirteen billion, six hundred eighty-one million, five hundred eighty thousand and sixty-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 143426740139945130 cubic inches would be around 43621 feet tall.

Recreational maths with 143426740139945130

• 143426740139945130 backwards is 031549931047624341
• 143426740139945130 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 143426740139945130's digits is 66
• More coming soon!