1993396752

Names of 1993396752

• Cardinal: 1993396752 can be written as One billion, nine hundred ninety-three million, three hundred ninety-six thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.993396752 × 10⁹

Factors of 1993396752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 14068

Divisors of 1993396752

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 36 43 46 48 69 72 86 92 129 138 144 172 184 207 258 276 344 368 387 414 516 552 688 774 828 989 1032 1104 1548 1656 1978 2064 2967 3096 3312 3956 5934 6192 7912 8901 11868 13997 15824 17802 23736 27994 35604 41991 47472 55988 71208 83982 111976 125973 142416 167964 223952 251946 321931 335928 503892 601871 643862 671856 965793 1007784 1203742 1287724 1805613 1931586 2015568 2407484 2575448 2897379 3611226 3863172 4814968 5150896 5416839 5794758 7222452 7726344 9629936 10833678 11589516 13843033 14444904 15452688 21667356 23179032 27686066 28889808 41529099 43334712 46358064 55372132 83058198 86669424 110744264 124587297 166116396 221488528 249174594 332232792 498349188 664465584 996698376 1993396752
• Sum of all divisors σ(n): 5957100864
• Sum of proper divisors (its aliquot sum) s(n): 3963704112
• 1993396752 is an abundant number, because the sum of its proper divisors (3963704112) is greater than itself. Its abundance is 1970307360

Bases of 1993396752

• Binary: 1110110110100001101001000010000₂
• Hexadecimal: 0x76D0D210
• Base-36: WYTES0

Squares and roots of 1993396752

• 1993396752 squared (1993396752²) is 3973630610884149504
• 1993396752 cubed (1993396752³) is 7921022353384239469556011008
• The square root of 1993396752 is 44647.4719553079
• The cube root of 1993396752 is 1258.5329258921

Scales and comparisons

• 1,993,396,752 seconds is equal to 63 years, 19 weeks, 6 days, 17 hours, 19 minutes, 12 seconds.
• To count from 1 to 1,993,396,752 would take you about one hundred twenty-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 1993396752 cubic inches would be around 104.9 feet tall.

Recreational maths with 1993396752

• 1993396752 backwards is 2576933991
• The number of decimal digits it has is: 10
• The sum of 1993396752's digits is 54
• More coming soon!