142147633773865572

Names of 142147633773865572

• Cardinal: 142147633773865572 can be written as One hundred forty-two quadrillion, one hundred forty-seven trillion, six hundred thirty-three billion, seven hundred seventy-three million, eight hundred sixty-five thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.42147633773865572 × 10¹⁷

Factors of 142147633773865572

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 100865

Divisors of 142147633773865572

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 972 41491 59369 82982 118738 124473 165964 178107 237476 248946 356214 373419 497892 534321 712428 746838 1068642 1120257 1493676 1602963 2137284 2240514 3205926 3360771 4481028 4808889 6411852 6721542 9617778 10082313 13443084 14426667 19235556 20164626 28853334 40329252 57706668 2463279179 3524678161 4926558358 7049356322 7389837537 9853116716 10574034483 14098712644 14779675074 21148068966 22169512611 29559350148 31722103449 42296137932 44339025222 63444206898 66508537833 88678050444 95166310347 126888413796 133017075666 190332620694 199525613499 266034151332 285498931041 380665241388 399051226998 570997862082 598576840497 798102453996 856496793123 1141995724164 1197153680994 1712993586246 2394307361988 3425987172492 146242421578051 292484843156102 438727264734153 584969686312204 877454529468306 1316181794202459 1754909058936612 2632363588404918 3948545382607377 5264727176809836 7897090765214754 11845636147822131 15794181530429508 23691272295644262 35536908443466393 47382544591288524 71073816886932786 142147633773865572
• Sum of all divisors σ(n): 372640947753170096
• Sum of proper divisors (its aliquot sum) s(n): 230493313979304524
• 142147633773865572 is an abundant number, because the sum of its proper divisors (230493313979304524) is greater than itself. Its abundance is 88345680205438952

Bases of 142147633773865572

• Binary: 111111001000000101000010100010000110000001110101001100100₂
• Hexadecimal: 0x1F9028510C0EA64
• Base-36: 12VN4PGDTE90

Squares and roots of 142147633773865572

• 142147633773865572 squared (142147633773865572²) is 20205949787509008238850075526887184
• 142147633773865572 cubed (142147633773865572³) is 2872227950447947377443973993928667383493224025629248
• The square root of 142147633773865572 is 377024712.4179866967
• The cube root of 142147633773865572 is 521891.0849793153

Scales and comparisons

• 142,147,633,773,865,572 seconds is equal to 4,519,855,062 years, 26 weeks, 3 days, 1 hour, 46 minutes, 12 seconds.
• To count from 1 to 142,147,633,773,865,572 would take you about thirteen billion, five hundred fifty-nine million, five hundred sixty-five thousand, one hundred eighty-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 142147633773865572 cubic inches would be around 43490.9 feet tall.

Recreational maths with 142147633773865572

• 142147633773865572 backwards is 275568377336741241
• 142147633773865572 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 142147633773865572's digits is 81
• More coming soon!