5357871728

Names of 5357871728

• Cardinal: 5357871728 can be written as Five billion, three hundred fifty-seven million, eight hundred seventy-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.357871728 × 10⁹

Factors of 5357871728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 651

Divisors of 5357871728

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 11 16 22 37 44 74 88 148 176 296 407 592 601 814 1202 1369 1628 2404 2738 3256 4808 5476 6512 6611 9616 10952 13222 15059 21904 22237 26444 30118 44474 50653 52888 60236 88948 101306 105776 120472 177896 202612 240944 244607 355792 405224 489214 557183 810448 822769 978428 1114366 1645538 1956856 2228732 3291076 3913712 4457464 6582152 8914928 9050459 13164304 18100918 30442453 36201836 60884906 72403672 121769812 144807344 243539624 334866983 487079248 669733966 1339467932 2678935864 5357871728
• Sum of all divisors σ(n): 11658524640
• Sum of proper divisors (its aliquot sum) s(n): 6300652912
• 5357871728 is an abundant number, because the sum of its proper divisors (6300652912) is greater than itself. Its abundance is 942781184

Bases of 5357871728

• Binary: 100111111010110101010001001110000₂
• Hexadecimal: 0x13F5AA270
• Base-36: 2GLXSA8

Squares and roots of 5357871728

• 5357871728 squared (5357871728²) is 28706789453701705984
• 5357871728 cubed (5357871728³) is 153807295615636935437042020352
• The square root of 5357871728 is 73197.4844376499
• The cube root of 5357871728 is 1749.8363632571

Scales and comparisons

• 5,357,871,728 seconds is equal to 170 years, 18 weeks, 6 days, 9 hours, 42 minutes, 8 seconds.
• To count from 1 to 5,357,871,728 would take you about three hundred forty 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 5357871728 cubic inches would be around 145.8 feet tall.

Recreational maths with 5357871728

• 5357871728 backwards is 8271787535
• The number of decimal digits it has is: 10
• The sum of 5357871728's digits is 53
• More coming soon!