5398257664

Names of 5398257664

• Cardinal: 5398257664 can be written as Five billion, three hundred ninety-eight million, two hundred fifty-seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 5.398257664 × 10⁹

Factors of 5398257664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 795

Divisors of 5398257664

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 29 31 32 58 62 64 116 124 128 232 248 256 464 496 512 733 899 928 992 1024 1466 1798 1856 1984 2048 2932 3596 3712 3968 4096 5864 7192 7424 7936 8192 11728 14384 14848 15872 21257 22723 23456 28768 29696 31744 42514 45446 46912 57536 59392 63488 85028 90892 93824 115072 118784 126976 170056 181784 187648 230144 237568 253952 340112 363568 375296 460288 658967 680224 727136 750592 920576 1317934 1360448 1454272 1501184 1841152 2635868 2720896 2908544 3002368 3682304 5271736 5441792 5817088 6004736 7364608 10543472 10883584 11634176 21086944 21767168 23268352 42173888 43534336 46536704 84347776 87068672 93073408 168695552 174137344 186146816 337391104 674782208 1349564416 2699128832 5398257664
• Sum of all divisors σ(n): 11544117120
• Sum of proper divisors (its aliquot sum) s(n): 6145859456
• 5398257664 is an abundant number, because the sum of its proper divisors (6145859456) is greater than itself. Its abundance is 747601792

Bases of 5398257664

• Binary: 101000001110000101110000000000000₂
• Hexadecimal: 0x141C2E000
• Base-36: 2H9ZE9S

Squares and roots of 5398257664

• 5398257664 squared (5398257664²) is 29141185806934736896
• 5398257664 cubed (5398257664³) is 157311629620333467796655570944
• The square root of 5398257664 is 73472.8362321749
• The cube root of 5398257664 is 1754.2219329497

Scales and comparisons

• 5,398,257,664 seconds is equal to 171 years, 33 weeks, 4 days, 20 hours, 1 minute, 4 seconds.
• To count from 1 to 5,398,257,664 would take you about three hundred forty-three 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 5398257664 cubic inches would be around 146.2 feet tall.

Recreational maths with 5398257664

• 5398257664 backwards is 4667528935
• The number of decimal digits it has is: 10
• The sum of 5398257664's digits is 55
• More coming soon!