146120997407

Names of 146120997407

• Cardinal: 146120997407 can be written as One hundred forty-six billion, one hundred twenty million, nine hundred ninety-seven thousand, four hundred seven.

Scientific notation

• Scientific notation: 1.46120997407 × 10¹¹

Factors of 146120997407

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 700

Divisors of 146120997407

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 11 29 61 71 77 203 319 427 497 521 671 781 841 1769 2059 2233 3647 4331 4697 5467 5731 5887 9251 12383 14413 15109 19459 22649 30317 31781 36991 40117 47641 51301 59711 64757 105763 125599 136213 158543 166199 222467 258937 333487 349591 359107 406901 417977 438161 564311 656821 879193 921649 1072739 1163393 1381589 2256451 2447137 2848307 3067127 3642371 3950177 4597747 4819771 6451543 7509173 9671123 10138139 11800129 15795157 24820961 25496597 26727821 31109431 33738397 40066081 65437079 70966973 82600903 173746727 187094747 217766017 280462567 294006031 342203741 458059553 719807869 1897675291 2058042217 2395426187 5038655083 13283727037 20874428201 146120997407
• Sum of all divisors σ(n): 194842672128
• Sum of proper divisors (its aliquot sum) s(n): 48721674721
• 146120997407 is a deficient number, because the sum of its proper divisors (48721674721) is less than itself. Its deficiency is 97399322686

Bases of 146120997407

• Binary: 10001000000101011111010111101000011111₂
• Hexadecimal: 0x22057D7A1F
• Base-36: 1V4KO36N

Squares and roots of 146120997407

• 146120997407 squared (146120997407²) is 21351345883216500723649
• 146120997407 cubed (146120997407³) is 3119879956437438427059929152578143
• The square root of 146120997407 is 382257.7630434731
• The cube root of 146120997407 is 5267.0916577363

Scales and comparisons

• 146,120,997,407 seconds is equal to 4,646 years, 10 weeks, 1 day, 5 hours, 56 minutes, 47 seconds.
• To count from 1 to 146,120,997,407 would take you about nine thousand, two hundred ninety-two 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 146120997407 cubic inches would be around 438.9 feet tall.

Recreational maths with 146120997407

• 146120997407 backwards is 704799021641
• The number of decimal digits it has is: 12
• The sum of 146120997407's digits is 50
• More coming soon!