73970496

Names of 73970496

• Cardinal: 73970496 can be written as Seventy-three million, nine hundred seventy thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 7.3970496 × 10⁷

Factors of 73970496

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 775

Divisors of 73970496

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 81 96 108 114 144 152 162 171 192 216 228 288 304 324 342 432 456 513 576 608 648 684 751 864 912 1026 1216 1296 1368 1502 1539 1728 1824 2052 2253 2592 2736 3004 3078 3648 4104 4506 5184 5472 6008 6156 6759 8208 9012 10944 12016 12312 13518 14269 16416 18024 20277 24032 24624 27036 28538 32832 36048 40554 42807 48064 49248 54072 57076 60831 72096 81108 85614 98496 108144 114152 121662 128421 144192 162216 171228 216288 228304 243324 256842 324432 342456 385263 432576 456608 486648 513684 648864 684912 770526 913216 973296 1027368 1155789 1297728 1369824 1541052 1946592 2054736 2311578 2739648 3082104 3893184 4109472 4623156 6164208 8218944 9246312 12328416 18492624 24656832 36985248 73970496
• Sum of all divisors σ(n): 231119680
• Sum of proper divisors (its aliquot sum) s(n): 157149184
• 73970496 is an abundant number, because the sum of its proper divisors (157149184) is greater than itself. Its abundance is 83178688

Bases of 73970496

• Binary: 100011010001011001101000000₂
• Hexadecimal: 0x468B340
• Base-36: 181G00

Squares and roots of 73970496

• 73970496 squared (73970496²) is 5471634278486016
• 73970496 cubed (73970496³) is 404739501510212732583936
• The square root of 73970496 is 8600.6102109095
• The cube root of 73970496 is 419.7778416941

Scales and comparisons

• 73,970,496 seconds is equal to 2 years, 18 weeks, 2 days, 3 hours, 21 minutes, 36 seconds.
• To count from 1 to 73,970,496 would take you about three 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 73970496 cubic inches would be around 35 feet tall.

Recreational maths with 73970496

• 73970496 backwards is 69407937
• The number of decimal digits it has is: 8
• The sum of 73970496's digits is 45
• More coming soon!