142338941064

Names of 142338941064

• Cardinal: 142338941064 can be written as One hundred forty-two billion, three hundred thirty-eight million, nine hundred forty-one thousand and sixty-four.

Scientific notation

• Scientific notation: 1.42338941064 × 10¹¹

Factors of 142338941064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 23430

Divisors of 142338941064

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 93 108 124 186 216 248 279 372 558 744 837 947 1116 1674 1894 2232 2841 3348 3788 5682 6696 7576 8523 11364 17046 22447 22728 25569 29357 34092 44894 51138 58714 67341 68184 88071 89788 102276 117428 134682 176142 179576 202023 204552 234856 264213 269364 352284 404046 528426 538728 606069 695857 704568 792639 808092 1056852 1212138 1391714 1585278 1616184 2087571 2113704 2424276 2783428 3170556 4175142 4848552 5566856 6262713 6341112 8350284 12525426 16700568 18788139 21257309 25050852 37576278 42514618 50101704 63771927 75152556 85029236 127543854 150305112 170058472 191315781 255087708 382631562 510175416 573947343 658976579 765263124 1147894686 1317953158 1530526248 1976929737 2295789372 2635906316 3953859474 4591578744 5271812632 5930789211 7907718948 11861578422 15815437896 17792367633 23723156844 35584735266 47446313688 71169470532 142338941064
• Sum of all divisors σ(n): 408589516800
• Sum of proper divisors (its aliquot sum) s(n): 266250575736
• 142338941064 is an abundant number, because the sum of its proper divisors (266250575736) is greater than itself. Its abundance is 123911634672

Bases of 142338941064

• Binary: 10000100100100000011111110000010001000₂
• Hexadecimal: 0x21240FE088
• Base-36: 1TE0XHU0

Squares and roots of 142338941064

• 142338941064 squared (142338941064²) is 20260374143220865452096
• 142338941064 cubed (142338941064³) is 2883840201106504262720966259270144
• The square root of 142338941064 is 377278.3336795263
• The cube root of 142338941064 is 5221.2510649137

Scales and comparisons

• 142,338,941,064 seconds is equal to 4,525 years, 48 weeks, 5 days, 10 hours, 44 minutes, 24 seconds.
• To count from 1 to 142,338,941,064 would take you about 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 142338941064 cubic inches would be around 435.1 feet tall.

Recreational maths with 142338941064

• 142338941064 backwards is 460149833241
• The number of decimal digits it has is: 12
• The sum of 142338941064's digits is 45
• More coming soon!