3962040225

Names of 3962040225

• Cardinal: 3962040225 can be written as Three billion, nine hundred sixty-two million, forty thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 3.962040225 × 10⁹

Factors of 3962040225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 370

Divisors of 3962040225

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 11 13 15 25 33 39 55 65 75 143 157 165 169 181 195 275 325 429 471 507 543 715 785 825 845 905 975 1727 1859 1991 2041 2145 2353 2355 2535 2715 3575 3925 4225 4525 5181 5577 5973 6123 7059 8635 9295 9955 10205 10725 11765 11775 12675 13575 22451 25883 25905 26533 27885 28417 29865 30589 30615 35295 43175 46475 49775 51025 58825 67353 77649 79599 85251 91767 112255 129415 129525 132665 139425 142085 149325 152945 153075 176475 291863 312587 336479 336765 369421 388245 397995 426255 458835 561275 647075 663325 710425 764725 875589 937761 1009437 1108263 1459315 1562935 1682395 1683825 1847105 1941225 1989975 2131275 2294175 4063631 4377945 4688805 4802473 5047185 5541315 7296575 7814675 8411975 9235525 12190893 14407419 20318155 21889725 23444025 24012365 25235925 27706575 52827203 60954465 72037095 101590775 120061825 158481609 264136015 304772325 360185475 792408045 1320680075 3962040225
• Sum of all divisors σ(n): 7830373824
• Sum of proper divisors (its aliquot sum) s(n): 3868333599
• 3962040225 is a deficient number, because the sum of its proper divisors (3868333599) is less than itself. Its deficiency is 93706626

Bases of 3962040225

• Binary: 11101100001001111110111110100001₂
• Hexadecimal: 0xEC27EFA1
• Base-36: 1TIW9SX

Squares and roots of 3962040225

• 3962040225 squared (3962040225²) is 15697762744518050625
• 3962040225 cubed (3962040225³) is 62195167436286914814836390625
• The square root of 3962040225 is 62944.7394545405
• The cube root of 3962040225 is 1582.3636343691

Scales and comparisons

• 3,962,040,225 seconds is equal to 125 years, 50 weeks, 6 days, 22 hours, 43 minutes, 45 seconds.
• To count from 1 to 3,962,040,225 would take you about two hundred fifty-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 3962040225 cubic inches would be around 131.9 feet tall.

Recreational maths with 3962040225

• 3962040225 backwards is 5220402693
• 3962040225 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3962040225's digits is 33
• More coming soon!