61364224

Names of 61364224

• Cardinal: 61364224 can be written as Sixty-one million, three hundred sixty-four thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 6.1364224 × 10⁷

Factors of 61364224

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 104

Divisors of 61364224

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 83 128 152 166 256 304 332 361 512 608 664 722 1024 1216 1328 1444 1577 2048 2432 2656 2888 3154 4864 5312 5776 6308 9728 10624 11552 12616 19456 21248 23104 25232 29963 38912 42496 46208 50464 59926 84992 92416 100928 119852 169984 184832 201856 239704 369664 403712 479408 739328 807424 958816 1614848 1917632 3229696 3835264 7670528 15341056 30682112 61364224
• Sum of all divisors σ(n): 131056380
• Sum of proper divisors (its aliquot sum) s(n): 69692156
• 61364224 is an abundant number, because the sum of its proper divisors (69692156) is greater than itself. Its abundance is 8327932

Bases of 61364224

• Binary: 11101010000101100000000000₂
• Hexadecimal: 0x3A85800
• Base-36: 10J8XS

Squares and roots of 61364224

• 61364224 squared (61364224²) is 3765567987122176
• 61364224 cubed (61364224³) is 231071157448994323431424
• The square root of 61364224 is 7833.5320258489
• The cube root of 61364224 is 394.4316432061

Scales and comparisons

• 61,364,224 seconds is equal to 1 year, 49 weeks, 3 days, 5 hours, 37 minutes, 4 seconds.
• To count from 1 to 61,364,224 would take you about 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 61364224 cubic inches would be around 32.9 feet tall.

Recreational maths with 61364224

• 61364224 backwards is 42246316
• The number of decimal digits it has is: 8
• The sum of 61364224's digits is 28
• More coming soon!