12449038173

Names of 12449038173

• Cardinal: 12449038173 can be written as Twelve billion, four hundred forty-nine million, thirty-eight thousand, one hundred seventy-three.

Scientific notation

• Scientific notation: 1.2449038173 × 10¹⁰

Factors of 12449038173

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 880

Divisors of 12449038173

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 11 13 33 39 59 61 121 143 177 183 363 429 649 671 733 767 793 1573 1947 2013 2199 2301 2379 3599 4719 7139 7381 8063 8437 8723 9529 10797 21417 22143 24189 25311 26169 28587 39589 43247 44713 46787 88693 92807 95953 104819 118767 129741 134139 140361 266079 278421 287859 314457 435479 475717 491843 514657 562211 581269 1153009 1306437 1427151 1475529 1543971 1686633 1743807 2638067 3459027 5232887 5410273 5661227 6184321 6393959 7914201 15698661 16230819 16983681 18552963 19181877 29018737 34294871 68027531 70333549 87056211 102884613 204082593 211000647 319206107 377243581 957618321 1131730743 4149679391 12449038173
• Sum of all divisors σ(n): 20336615040
• Sum of proper divisors (its aliquot sum) s(n): 7887576867
• 12449038173 is a deficient number, because the sum of its proper divisors (7887576867) is less than itself. Its deficiency is 4561461306

Bases of 12449038173

• Binary: 1011100110000001010011111101011101₂
• Hexadecimal: 0x2E6053F5D
• Base-36: 5PVU3BX

Squares and roots of 12449038173

• 12449038173 squared (12449038173²) is 154978551432811177929
• 12449038173 cubed (12449038173³) is 1929333902783310198739216083717
• The square root of 12449038173 is 111575.2578890139
• The cube root of 12449038173 is 2317.6362029921

Scales and comparisons

• 12,449,038,173 seconds is equal to 395 years, 43 weeks, 5 days, 2 hours, 9 minutes, 33 seconds.
• To count from 1 to 12,449,038,173 would take you about seven hundred ninety-one 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 12449038173 cubic inches would be around 193.1 feet tall.

Recreational maths with 12449038173

• 12449038173 backwards is 37183094421
• The number of decimal digits it has is: 11
• The sum of 12449038173's digits is 42
• More coming soon!