142363890640572

Names of 142363890640572

• Cardinal: 142363890640572 can be written as One hundred forty-two trillion, three hundred sixty-three billion, eight hundred ninety million, six hundred forty thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.42363890640572 × 10¹⁴

Factors of 142363890640572

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20826

Divisors of 142363890640572

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 97 194 291 293 388 582 586 879 1164 1172 1758 3516 20431 28421 40862 56842 61293 81724 85263 113684 122586 170526 245172 341052 1981807 3963614 5945421 5986283 7927228 11890842 11972566 17958849 23781684 23945132 35917698 71835396 417425761 580669451 834851522 1161338902 1252277283 1669703044 1742008353 2322677804 2504554566 3484016706 5009109132 6968033412 40490298817 80980597634 121470896451 122305747973 161961195268 242941792902 244611495946 366917243919 485883585804 489222991892 733834487838 1467668975676 11863657553381 23727315106762 35590972660143 47454630213524 71181945320286 142363890640572
• Sum of all divisors σ(n): 336768871956048
• Sum of proper divisors (its aliquot sum) s(n): 194404981315476
• 142363890640572 is an abundant number, because the sum of its proper divisors (194404981315476) is greater than itself. Its abundance is 52041090674904

Bases of 142363890640572

• Binary: 100000010111101010101101001000010110011010111100₂
• Hexadecimal: 0x817AAD2166BC
• Base-36: 1EGP2GRDTO

Squares and roots of 142363890640572

• 142363890640572 squared (142363890640572²) is 20267477358320743900492487184
• 142363890640572 cubed (142363890640572³) is 2885356930200243475742118953115659260429248
• The square root of 142363890640572 is 11931634.0306167621
• The cube root of 142363890640572 is 52215.5611236303

Scales and comparisons

• 142,363,890,640,572 seconds is equal to 4,526,731 years, 18 weeks, 5 days, 17 hours, 56 minutes, 12 seconds.
• To count from 1 to 142,363,890,640,572 would take you about eleven million, three hundred sixteen thousand, eight hundred twenty-eight 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 142363890640572 cubic inches would be around 4351.3 feet tall.

Recreational maths with 142363890640572

• 142363890640572 backwards is 275046098363241
• The number of decimal digits it has is: 15
• The sum of 142363890640572's digits is 60
• More coming soon!