5213401644

Names of 5213401644

• Cardinal: 5213401644 can be written as Five billion, two hundred thirteen million, four hundred one thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 5.213401644 × 10⁹

Factors of 5213401644

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 519

Divisors of 5213401644

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 83 121 132 166 181 239 242 249 332 362 363 478 484 498 543 717 724 726 913 956 996 1086 1434 1452 1826 1991 2172 2629 2739 2868 3652 3982 5258 5478 5973 7887 7964 10043 10516 10956 11946 15023 15774 19837 20086 21901 23892 28919 30046 30129 31548 39674 40172 43259 43802 45069 57838 59511 60092 60258 65703 79348 86518 86757 87604 90138 115676 119022 120516 129777 131406 165253 173036 173514 180276 218207 238044 259554 262812 330506 347028 436414 475849 495759 519108 654621 661012 872828 951698 991518 1309242 1427547 1817783 1903396 1983036 2400277 2618484 2855094 3590497 3635566 4800554 5234339 5453349 5710188 7180994 7200831 7271132 9601108 10468678 10771491 10906698 14361988 14401662 15703017 20937356 21542982 21813396 28803324 31406034 39495467 43085964 62812068 78990934 118486401 157981868 236972802 434450137 473945604 868900274 1303350411 1737800548 2606700822 5213401644
• Sum of all divisors σ(n): 13663802880
• Sum of proper divisors (its aliquot sum) s(n): 8450401236
• 5213401644 is an abundant number, because the sum of its proper divisors (8450401236) is greater than itself. Its abundance is 3236999592

Bases of 5213401644

• Binary: 100110110101111100011001000101100₂
• Hexadecimal: 0x136BE322C
• Base-36: 2E7XAGC

Squares and roots of 5213401644

• 5213401644 squared (5213401644²) is 27179556701661902736
• 5213401644 cubed (5213401644³) is 141697945591635381256030497984
• The square root of 5213401644 is 72203.8893966247
• The cube root of 5213401644 is 1733.9652708463

Scales and comparisons

• 5,213,401,644 seconds is equal to 165 years, 40 weeks, 7 hours, 7 minutes, 24 seconds.
• To count from 1 to 5,213,401,644 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 5213401644 cubic inches would be around 144.5 feet tall.

Recreational maths with 5213401644

• 5213401644 backwards is 4461043125
• The number of decimal digits it has is: 10
• The sum of 5213401644's digits is 30
• More coming soon!