53453664

Names of 53453664

• Cardinal: 53453664 can be written as Fifty-three million, four hundred fifty-three thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 5.3453664 × 10⁷

Factors of 53453664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 422

Divisors of 53453664

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 47 48 66 72 88 94 96 99 132 141 144 176 188 198 264 282 288 352 359 376 396 423 517 528 564 718 752 792 846 1034 1056 1077 1128 1436 1504 1551 1584 1692 2068 2154 2256 2872 3102 3168 3231 3384 3949 4136 4308 4512 4653 5744 6204 6462 6768 7898 8272 8616 9306 11488 11847 12408 12924 13536 15796 16544 16873 17232 18612 23694 24816 25848 31592 33746 34464 35541 37224 47388 49632 50619 51696 63184 67492 71082 74448 94776 101238 103392 126368 134984 142164 148896 151857 185603 189552 202476 269968 284328 303714 371206 379104 404952 539936 556809 568656 607428 742412 809904 1113618 1137312 1214856 1484824 1619808 1670427 2227236 2429712 2969648 3340854 4454472 4859424 5939296 6681708 8908944 13363416 17817888 26726832 53453664
• Sum of all divisors σ(n): 169827840
• Sum of proper divisors (its aliquot sum) s(n): 116374176
• 53453664 is an abundant number, because the sum of its proper divisors (116374176) is greater than itself. Its abundance is 62920512

Bases of 53453664

• Binary: 11001011111010001101100000₂
• Hexadecimal: 0x32FA360
• Base-36: VTP40

Squares and roots of 53453664

• 53453664 squared (53453664²) is 2857294195024896
• 53453664 cubed (53453664³) is 152732843850011262418944
• The square root of 53453664 is 7311.2012692853
• The cube root of 53453664 is 376.6972876487

Scales and comparisons

• 53,453,664 seconds is equal to 1 year, 36 weeks, 2 days, 16 hours, 14 minutes, 24 seconds.
• To count from 1 to 53,453,664 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 53453664 cubic inches would be around 31.4 feet tall.

Recreational maths with 53453664

• 53453664 backwards is 46635435
• 53453664 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 53453664's digits is 36
• More coming soon!