142858901060240

Names of 142858901060240

• Cardinal: 142858901060240 can be written as One hundred forty-two trillion, eight hundred fifty-eight billion, nine hundred one million, sixty thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.4285890106024 × 10¹⁴

Factors of 142858901060240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2610930

Divisors of 142858901060240

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 113 226 452 565 904 1130 1808 2260 4520 6067 9040 12134 24268 30335 48536 60670 97072 121340 242680 485360 685571 1371142 2604743 2742284 3427855 5209486 5484568 6855710 10418972 10969136 13023715 13711420 20837944 26047430 27422840 41675888 52094860 54845680 104189720 208379440 294335959 588671918 1177343836 1471679795 2354687672 2943359590 4709375344 5886719180 11773438360 15802975781 23546876720 31605951562 63211903124 79014878905 126423806248 158029757810 252847612496 316059515620 632119031240 1264238062480 1785736263253 3571472526506 7142945053012 8928681316265 14285890106024 17857362632530 28571780212048 35714725265060 71429450530120 142858901060240
• Sum of all divisors σ(n): 335141658096768
• Sum of proper divisors (its aliquot sum) s(n): 192282757036528
• 142858901060240 is an abundant number, because the sum of its proper divisors (192282757036528) is greater than itself. Its abundance is 49423855976288

Bases of 142858901060240

• Binary: 100000011110110111101110000011001111101010010000₂
• Hexadecimal: 0x81EDEE0CFA90
• Base-36: 1EN0H16M4W

Squares and roots of 142858901060240

• 142858901060240 squared (142858901060240²) is 20408665612139441396108857600
• 142858901060240 cubed (142858901060240³) is 2915559541456150873077297022803095181824000
• The square root of 142858901060240 is 11952359.6440301277
• The cube root of 142858901060240 is 52276.0103166789

Scales and comparisons

• 142,858,901,060,240 seconds is equal to 4,542,471 years, 8 weeks, 3 days, 17 minutes, 20 seconds.
• To count from 1 to 142,858,901,060,240 would take you about eleven million, three hundred fifty-six thousand, one hundred seventy-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 142858901060240 cubic inches would be around 4356.3 feet tall.

Recreational maths with 142858901060240

• 142858901060240 backwards is 042060109858241
• The number of decimal digits it has is: 15
• The sum of 142858901060240's digits is 50
• More coming soon!