4450694472

Names of 4450694472

• Cardinal: 4450694472 can be written as Four billion, four hundred fifty million, six hundred ninety-four thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.450694472 × 10⁹

Factors of 4450694472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5994

Divisors of 4450694472

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 168 189 216 252 378 504 541 756 1082 1512 1623 2164 3246 3787 4328 4869 5441 6492 7574 9738 10882 11361 12984 14607 15148 16323 19476 21764 22722 29214 30296 32646 34083 38087 38952 43528 45444 48969 58428 65292 68166 76174 90888 97938 102249 114261 116856 130584 136332 146907 152348 195876 204498 228522 272664 293814 304696 342783 391752 408996 457044 587628 685566 817992 914088 1028349 1175256 1371132 2056698 2742264 2943581 4113396 5887162 8226792 8830743 11774324 17661486 20605067 23548648 26492229 35322972 41210134 52984458 61815201 70645944 79476687 82420268 105968916 123630402 158953374 164840536 185445603 211937832 247260804 317906748 370891206 494521608 556336809 635813496 741782412 1112673618 1483564824 2225347236 4450694472
• Sum of all divisors σ(n): 14157907200
• Sum of proper divisors (its aliquot sum) s(n): 9707212728
• 4450694472 is an abundant number, because the sum of its proper divisors (9707212728) is greater than itself. Its abundance is 5256518256

Bases of 4450694472

• Binary: 100001001010010000011010101001000₂
• Hexadecimal: 0x109483548
• Base-36: 21LTTU0

Squares and roots of 4450694472

• 4450694472 squared (4450694472²) is 19808681283091358784
• 4450694472 cubed (4450694472³) is 88162388284264577610917442048
• The square root of 4450694472 is 66713.5254052727
• The cube root of 4450694472 is 1644.9117165753

Scales and comparisons

• 4,450,694,472 seconds is equal to 141 years, 26 weeks, 6 days, 16 hours, 1 minute, 12 seconds.
• To count from 1 to 4,450,694,472 would take you about two hundred eighty-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 4450694472 cubic inches would be around 137.1 feet tall.

Recreational maths with 4450694472

• 4450694472 backwards is 2744960544
• The number of decimal digits it has is: 10
• The sum of 4450694472's digits is 45
• More coming soon!