5455739289

Names of 5455739289

• Cardinal: 5455739289 can be written as Five billion, four hundred fifty-five million, seven hundred thirty-nine thousand, two hundred eighty-nine.

Scientific notation

• Scientific notation: 5.455739289 × 10⁹

Factors of 5455739289

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 203

Divisors of 5455739289

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 11 13 21 29 33 39 61 77 79 87 91 143 169 183 203 231 237 273 319 377 427 429 507 553 609 671 793 869 957 1001 1027 1131 1183 1281 1659 1769 1859 2013 2233 2291 2379 2607 2639 3003 3081 3549 4147 4697 4819 4901 5307 5551 5577 6083 6699 6873 7189 7917 8723 10309 11297 12383 12441 13013 13351 14091 14457 14703 16037 16653 18249 19459 21567 22997 25201 26169 29029 29783 30927 33733 33891 34307 37149 39039 40053 48111 53009 53911 58377 61061 62647 68991 72163 75603 79079 87087 89349 93457 101199 102921 113399 136213 139751 146861 159027 160979 161733 176407 183183 187941 208481 216489 237237 252967 280371 298961 327613 340197 371063 377377 387179 408639 419253 438529 440583 482937 529221 625443 689117 758901 793793 814411 896883 978257 982839 1028027 1113189 1132131 1161537 1315587 1537261 1770769 1816763 2067351 2092727 2293291 2381379 2443233 2710253 2934771 3084081 3288571 4258969 4611783 4823819 5312307 5450289 5700877 6278181 6879873 8130759 8958521 9865713 10760827 12717341 12776907 14471457 17102631 19984393 23019997 23617919 26875563 29812783 32282481 38152023 59953179 62709647 69059991 70853757 89438349 139890751 165325433 188128941 259797109 419672253 495976299 779391327 1818579763 5455739289
• Sum of all divisors σ(n): 10456473600
• Sum of proper divisors (its aliquot sum) s(n): 5000734311
• 5455739289 is a deficient number, because the sum of its proper divisors (5000734311) is less than itself. Its deficiency is 455004978

Bases of 5455739289

• Binary: 101000101001011111111100110011001₂
• Hexadecimal: 0x1452FF999
• Base-36: 2I87FDL

Squares and roots of 5455739289

• 5455739289 squared (5455739289²) is 29765091189538225521
• 5455739289 cubed (5455739289³) is 162390577443431442742262194569
• The square root of 5455739289 is 73862.9764428703
• The cube root of 5455739289 is 1760.4263869865

Scales and comparisons

• 5,455,739,289 seconds is equal to 173 years, 24 weeks, 5 days, 3 hours, 8 minutes, 9 seconds.
• To count from 1 to 5,455,739,289 would take you about three hundred forty-six 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 5455739289 cubic inches would be around 146.7 feet tall.

Recreational maths with 5455739289

• 5455739289 backwards is 9829375545
• The number of decimal digits it has is: 10
• The sum of 5455739289's digits is 57
• More coming soon!