142977000236625072

Names of 142977000236625072

• Cardinal: 142977000236625072 can be written as One hundred forty-two quadrillion, nine hundred seventy-seven trillion, two hundred thirty-six million, six hundred twenty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 1.42977000236625072 × 10¹⁷

Factors of 142977000236625072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 47280754046515

Divisors of 142977000236625072

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 63 72 84 108 112 126 144 168 189 216 252 336 378 432 504 756 1008 1512 3024 47280754046503 94561508093006 141842262139509 189123016186012 283684524279018 330965278325521 378246032372024 425526786418527 567369048558036 661930556651042 756492064744048 851053572837054 992895834976563 1134738097116072 1276580359255581 1323861113302084 1702107145674108 1985791669953126 2269476194232144 2553160718511162 2647722226604168 2978687504929689 3404214291348216 3971583339906252 5106321437022324 5295444453208336 5957375009859378 6808428582696432 7943166679812504 8936062514789067 10212642874044648 11914750019718756 15886333359625008 17872125029578134 20425285748089296 23829500039437512 35744250059156268 47659000078875024 71488500118312536 142977000236625072
• Sum of all divisors σ(n): 469025080141319680
• Sum of proper divisors (its aliquot sum) s(n): 326048079904694608
• 142977000236625072 is an abundant number, because the sum of its proper divisors (326048079904694608) is greater than itself. Its abundance is 183071079668069536

Bases of 142977000236625072

• Binary: 111111011111101001101001011111110001001111010110010110000₂
• Hexadecimal: 0x1FBF4D2FE27ACB0
• Base-36: 133T475C4WC0

Squares and roots of 142977000236625072

• 142977000236625072 squared (142977000236625072²) is 20442422596663885894679424699005184
• 142977000236625072 cubed (142977000236625072³) is 2922796260440402132353599064817967479088679992373248
• The square root of 142977000236625072 is 378122996.1753517471
• The cube root of 142977000236625072 is 522904.1159712713

Scales and comparisons

• 142,977,000,236,625,072 seconds is equal to 4,546,226,350 years, 32 weeks, 3 days, 14 hours, 31 minutes, 12 seconds.
• To count from 1 to 142,977,000,236,625,072 would take you about thirteen billion, six hundred thirty-eight million, six hundred seventy-nine thousand and fifty-one 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 142977000236625072 cubic inches would be around 43575.3 feet tall.

Recreational maths with 142977000236625072

• 142977000236625072 backwards is 270526632000779241
• 142977000236625072 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 142977000236625072's digits is 63
• More coming soon!