145122006967432

Names of 145122006967432

• Cardinal: 145122006967432 can be written as One hundred forty-five trillion, one hundred twenty-two billion, six million, nine hundred sixty-seven thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.45122006967432 × 10¹⁴

Factors of 145122006967432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 778986282

Divisors of 145122006967432

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 11 22 29 44 58 73 88 116 146 232 292 319 584 638 803 1276 1606 2117 2552 3212 4234 6424 8468 16936 23287 46574 93148 186296 778986167 1557972334 3115944668 6231889336 8568847837 17137695674 22590598843 34275391348 45181197686 56865990191 68550782696 90362395372 113731980382 180724790744 227463960764 248496587273 454927921528 496993174546 625525892101 993986349092 1251051784202 1649113715539 1987972698184 2502103568404 3298227431078 5004207136808 6596454862156 13192909724312 18140250870929 36280501741858 72561003483716 145122006967432
• Sum of all divisors σ(n): 311282872732800
• Sum of proper divisors (its aliquot sum) s(n): 166160865765368
• 145122006967432 is an abundant number, because the sum of its proper divisors (166160865765368) is greater than itself. Its abundance is 21038858797936

Bases of 145122006967432

• Binary: 100000111111110011011001101011001010010010001000₂
• Hexadecimal: 0x83FCD9ACA488
• Base-36: 1FFW4O0BYG

Squares and roots of 145122006967432

• 145122006967432 squared (145122006967432²) is 21060396906255381953108674624
• 145122006967432 cubed (145122006967432³) is 3056327066566476877143785471096007052845568
• The square root of 145122006967432 is 12046659.5771372239
• The cube root of 145122006967432 is 52550.6096359789

Scales and comparisons

• 145,122,006,967,432 seconds is equal to 4,614,430 years, 48 weeks, 2 days, 10 hours, 3 minutes, 52 seconds.
• To count from 1 to 145,122,006,967,432 would take you about eleven million, five hundred thirty-six thousand and 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 145122006967432 cubic inches would be around 4379.2 feet tall.

Recreational maths with 145122006967432

• 145122006967432 backwards is 234769600221541
• The number of decimal digits it has is: 15
• The sum of 145122006967432's digits is 52
• More coming soon!