142608878639023040

Names of 142608878639023040

• Cardinal: 142608878639023040 can be written as One hundred forty-two quadrillion, six hundred eight trillion, eight hundred seventy-eight billion, six hundred thirty-nine million, twenty-three thousand and forty.

Scientific notation

• Scientific notation: 1.4260887863902304 × 10¹⁷

Factors of 142608878639023040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1644475076835

Divisors of 142608878639023040

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 160 271 320 542 1084 1355 2168 2710 4336 5420 8672 10840 17344 21680 43360 86720 1644475076557 3288950153114 6577900306228 8222375382785 13155800612456 16444750765570 26311601224912 32889501531140 52623202449824 65779003062280 105246404899648 131558006124560 263116012249120 445652745746947 526232024498240 891305491493894 1782610982987788 2228263728734735 3565221965975576 4456527457469470 7130443931951152 8913054914938940 14260887863902304 17826109829877880 28521775727804608 35652219659755760 71304439319511520 142608878639023040
• Sum of all divisors σ(n): 340840482267717312
• Sum of proper divisors (its aliquot sum) s(n): 198231603628694272
• 142608878639023040 is an abundant number, because the sum of its proper divisors (198231603628694272) is greater than itself. Its abundance is 55622724989671232

Bases of 142608878639023040

• Binary: 111111010101001100000010100000001000110001000001111000000₂
• Hexadecimal: 0x1FAA605011883C0
• Base-36: 1306MMF5JI68

Squares and roots of 142608878639023040

• 142608878639023040 squared (142608878639023040²) is 20337292266679601909448685650841600
• 142608878639023040 cubed (142608878639023040³) is 2900278444705253143415224577406924160329977790464000
• The square root of 142608878639023040 is 377635907.5075131677
• The cube root of 142608878639023040 is 522454.9580934651

Scales and comparisons

• 142,608,878,639,023,040 seconds is equal to 4,534,521,222 years, 25 weeks, 5 days, 16 hours, 37 minutes, 20 seconds.
• To count from 1 to 142,608,878,639,023,040 would take you about thirteen billion, six hundred three million, five hundred sixty-three thousand, six hundred sixty-seven 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 142608878639023040 cubic inches would be around 43537.9 feet tall.

Recreational maths with 142608878639023040

• 142608878639023040 backwards is 040320936878806241
• The number of decimal digits it has is: 18
• The sum of 142608878639023040's digits is 71
• More coming soon!