146736866800728

Names of 146736866800728

• Cardinal: 146736866800728 can be written as One hundred forty-six trillion, seven hundred thirty-six billion, eight hundred sixty-six million, eight hundred thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.46736866800728 × 10¹⁴

Factors of 146736866800728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 107263791545

Divisors of 146736866800728

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 36 38 57 72 76 114 152 171 228 342 456 684 1368 107263791521 214527583042 321791374563 429055166084 643582749126 858110332168 965374123689 1287165498252 1930748247378 2038012038899 2574330996504 3861496494756 4076024077798 6114036116697 7722992989512 8152048155596 12228072233394 16304096311192 18342108350091 24456144466788 36684216700182 48912288933576 73368433400364 146736866800728
• Sum of all divisors σ(n): 418328786935800
• Sum of proper divisors (its aliquot sum) s(n): 271591920135072
• 146736866800728 is an abundant number, because the sum of its proper divisors (271591920135072) is greater than itself. Its abundance is 124855053334344

Bases of 146736866800728

• Binary: 100001010111010011010110110100100011010001011000₂
• Hexadecimal: 0x8574D6D23458
• Base-36: 1G0HZHUXY0

Squares and roots of 146736866800728

• 146736866800728 squared (146736866800728²) is 21531708078494591118061329984
• 146736866800728 cubed (146736866800728³) is 3159495380306219844892572514427002779428352
• The square root of 146736866800728 is 12113499.3623117841
• The cube root of 146736866800728 is 52744.8118165915

Scales and comparisons

• 146,736,866,800,728 seconds is equal to 4,665,778 years, 24 weeks, 5 days, 17 hours, 58 minutes, 48 seconds.
• To count from 1 to 146,736,866,800,728 would take you about eleven million, six hundred sixty-four thousand, four hundred forty-six 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 146736866800728 cubic inches would be around 4395.4 feet tall.

Recreational maths with 146736866800728

• 146736866800728 backwards is 827008668637641
• 146736866800728 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 146736866800728's digits is 72
• More coming soon!