5072656784

Names of 5072656784

• Cardinal: 5072656784 can be written as Five billion, seventy-two million, six hundred fifty-six thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 5.072656784 × 10⁹

Factors of 5072656784

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 491

Divisors of 5072656784

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 13 16 19 26 37 38 52 74 76 104 113 148 152 208 226 247 296 304 307 452 481 494 592 614 703 904 962 988 1228 1406 1469 1808 1924 1976 2147 2456 2812 2938 3848 3952 3991 4181 4294 4912 5624 5833 5876 7696 7982 8362 8588 9139 11248 11359 11666 11752 15964 16724 17176 18278 22718 23332 23504 27911 31928 33448 34352 34691 36556 45436 46664 54353 55822 63856 66896 69382 73112 75829 79439 90872 93328 108706 111644 138764 146224 147667 151658 158878 181744 215821 217412 223288 277528 295334 303316 317756 431642 434824 446576 450983 555056 590668 606632 635512 659129 863284 869648 901966 1032707 1181336 1213264 1271024 1283567 1318258 1726568 1803932 2065414 2362672 2567134 2636516 2805673 3453136 3607864 4130828 5134268 5273032 5611346 7215728 8261656 8568677 10268536 10546064 11222692 16523312 16686371 17137354 20537072 22445384 24387773 33372742 34274708 44890768 48775546 66745484 68549416 97551092 133490968 137098832 195102184 266981936 317041049 390204368 634082098 1268164196 2536328392 5072656784
• Sum of all divisors σ(n): 11581342080
• Sum of proper divisors (its aliquot sum) s(n): 6508685296
• 5072656784 is an abundant number, because the sum of its proper divisors (6508685296) is greater than itself. Its abundance is 1436028512

Bases of 5072656784

• Binary: 100101110010110101001100110010000₂
• Hexadecimal: 0x12E5A9990
• Base-36: 2BW4N0W

Squares and roots of 5072656784

• 5072656784 squared (5072656784²) is 25731846848261222656
• 5072656784 cubed (5072656784³) is 130528827479681309710092898304
• The square root of 5072656784 is 71222.5861928645
• The cube root of 5072656784 is 1718.2189044275

Scales and comparisons

• 5,072,656,784 seconds is equal to 161 years, 15 weeks, 2 days, 7 hours, 19 minutes, 44 seconds.
• To count from 1 to 5,072,656,784 would take you about three hundred twenty-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 5072656784 cubic inches would be around 143.2 feet tall.

Recreational maths with 5072656784

• 5072656784 backwards is 4876562705
• The number of decimal digits it has is: 10
• The sum of 5072656784's digits is 50
• More coming soon!