425193984

Names of 425193984

• Cardinal: 425193984 can be written as Four hundred twenty-five million, one hundred ninety-three thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.25193984 × 10⁸

Factors of 425193984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1799

Divisors of 425193984

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 53 64 72 96 106 128 144 159 192 212 256 288 318 384 424 477 512 576 636 768 848 954 1152 1272 1536 1696 1741 1908 2304 2544 3392 3482 3816 4608 5088 5223 6784 6964 7632 10176 10446 13568 13928 15264 15669 20352 20892 27136 27856 30528 31338 40704 41784 55712 61056 62676 81408 83568 92273 111424 122112 125352 167136 184546 222848 244224 250704 276819 334272 369092 445696 501408 553638 668544 738184 830457 891392 1002816 1107276 1337088 1476368 1660914 2005632 2214552 2674176 2952736 3321828 4011264 4429104 5905472 6643656 8022528 8858208 11810944 13287312 17716416 23621888 26574624 35432832 47243776 53149248 70865664 106298496 141731328 212596992 425193984
• Sum of all divisors σ(n): 1251010332
• Sum of proper divisors (its aliquot sum) s(n): 825816348
• 425193984 is an abundant number, because the sum of its proper divisors (825816348) is greater than itself. Its abundance is 400622364

Bases of 425193984

• Binary: 11001010101111111001000000000₂
• Hexadecimal: 0x1957F200
• Base-36: 715DS0

Squares and roots of 425193984

• 425193984 squared (425193984²) is 180789924029792256
• 425193984 cubed (425193984³) is 76870788065284704020987904
• The square root of 425193984 is 20620.2323944227
• The cube root of 425193984 is 751.9616699945

Scales and comparisons

• 425,193,984 seconds is equal to 13 years, 27 weeks, 5 hours, 26 minutes, 24 seconds.
• To count from 1 to 425,193,984 would take you about twenty 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 425193984 cubic inches would be around 62.7 feet tall.

Recreational maths with 425193984

• 425193984 backwards is 489391524
• The number of decimal digits it has is: 9
• The sum of 425193984's digits is 45
• More coming soon!