45439716

Names of 45439716

• Cardinal: 45439716 can be written as Forty-five million, four hundred thirty-nine thousand, seven hundred sixteen.

Scientific notation

• Scientific notation: 4.5439716 × 10⁷

Factors of 45439716

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 503

Divisors of 45439716

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 38 42 57 71 76 84 114 133 142 213 228 266 284 399 401 426 497 532 798 802 852 994 1203 1349 1491 1596 1604 1988 2406 2698 2807 2982 4047 4812 5396 5614 5964 7619 8094 8421 9443 11228 15238 16188 16842 18886 22857 28329 28471 30476 33684 37772 45714 53333 56658 56942 85413 91428 106666 113316 113884 159999 170826 199297 213332 319998 341652 398594 540949 597891 639996 797188 1081898 1195782 1622847 2163796 2391564 3245694 3786643 6491388 7573286 11359929 15146572 22719858 45439716
• Sum of all divisors σ(n): 129669120
• Sum of proper divisors (its aliquot sum) s(n): 84229404
• 45439716 is an abundant number, because the sum of its proper divisors (84229404) is greater than itself. Its abundance is 38789688

Bases of 45439716

• Binary: 10101101010101101011100100₂
• Hexadecimal: 0x2B55AE4
• Base-36: R1XIC

Squares and roots of 45439716

• 45439716 squared (45439716²) is 2064767790160656
• 45439716 cubed (45439716³) is 93822461990847803013696
• The square root of 45439716 is 6740.8987531337
• The cube root of 45439716 is 356.8441127501

Scales and comparisons

• 45,439,716 seconds is equal to 1 year, 23 weeks, 22 hours, 8 minutes, 36 seconds.
• To count from 1 to 45,439,716 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 45439716 cubic inches would be around 29.7 feet tall.

Recreational maths with 45439716

• 45439716 backwards is 61793454
• The number of decimal digits it has is: 8
• The sum of 45439716's digits is 39
• More coming soon!