5216518746

Names of 5216518746

• Cardinal: 5216518746 can be written as Five billion, two hundred sixteen million, five hundred eighteen thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 5.216518746 × 10⁹

Factors of 5216518746

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2820

Divisors of 5216518746

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 9 18 27 53 54 81 106 159 162 241 318 477 482 723 954 1431 1446 2169 2521 2862 4293 4338 5042 6507 7563 8586 12773 13014 15126 19521 22689 25546 38319 39042 45378 68067 76638 114957 133613 136134 204201 229914 267226 344871 400839 408402 607561 689742 801678 1034613 1202517 1215122 1822683 2069226 2405034 3607551 3645366 5468049 7215102 10822653 10936098 16404147 21645306 32200733 32808294 49212441 64401466 96602199 98424882 193204398 289806597 579613194 869419791 1738839582 2608259373 5216518746
• Sum of all divisors σ(n): 11963571048
• Sum of proper divisors (its aliquot sum) s(n): 6747052302
• 5216518746 is an abundant number, because the sum of its proper divisors (6747052302) is greater than itself. Its abundance is 1530533556

Bases of 5216518746

• Binary: 100110110111011011100001001011010₂
• Hexadecimal: 0x136EDC25A
• Base-36: 2E9S3MI

Squares and roots of 5216518746

• 5216518746 squared (5216518746²) is 27212067827369412516
• 5216518746 cubed (5216518746³) is 141952261938896032256721024936
• The square root of 5216518746 is 72225.4715872455
• The cube root of 5216518746 is 1734.3107822885

Scales and comparisons

• 5,216,518,746 seconds is equal to 165 years, 45 weeks, 1 day, 8 hours, 59 minutes, 6 seconds.
• To count from 1 to 5,216,518,746 would take you about three hundred thirty-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 5216518746 cubic inches would be around 144.5 feet tall.

Recreational maths with 5216518746

• 5216518746 backwards is 6478156125
• The number of decimal digits it has is: 10
• The sum of 5216518746's digits is 45
• More coming soon!