5408724321

Names of 5408724321

• Cardinal: 5408724321 can be written as Five billion, four hundred eight million, seven hundred twenty-four thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 5.408724321 × 10⁹

Factors of 5408724321

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 170

Divisors of 5408724321

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 11 13 21 23 27 33 39 49 63 69 77 91 99 113 117 121 143 147 161 189 207 231 253 273 297 299 339 351 363 429 441 483 539 621 637 693 759 791 819 847 897 1001 1017 1089 1127 1243 1287 1323 1449 1469 1573 1617 1771 1911 2079 2093 2277 2373 2457 2541 2599 2691 2783 3003 3051 3267 3289 3381 3729 3861 4347 4407 4719 4851 5313 5537 5733 5929 6279 6831 7007 7119 7623 7797 8073 8349 8701 9009 9867 10143 10283 11011 11187 12397 13221 13673 14157 14553 14651 15939 16159 16611 17199 17787 18193 18837 19481 21021 21357 22869 23023 23391 25047 26103 27027 28589 29601 30429 30849 33033 33561 33787 36179 37191 39663 41019 42471 43953 47817 48477 49833 53361 54579 56511 58443 60907 63063 69069 70173 71981 75141 77077 78309 85767 88803 92547 95711 99099 101361 108537 111573 113113 123057 127351 131859 136367 145431 149499 160083 161161 163737 175329 177749 182721 189189 200123 207207 215943 231231 234927 236509 253253 257301 277641 287133 297297 304083 314479 325611 334719 339339 369171 371657 382053 395577 409101 436293 483483 491211 525987 533247 548163 600369 621621 647829 669977 693693 709527 759759 771903 791791 861399 912249 943437 976833 1018017 1114971 1146159 1227303 1244243 1400861 1450449 1599741 1644489 1655563 1772771 1801107 1943487 2009931 2081079 2128581 2201353 2279277 2375373 2584197 2601599 2830311 3054051 3344913 3438477 3681909 3732729 4088227 4202583 4351347 4799223 4966689 5318313 5403321 6029793 6385743 6604059 6837831 7126119 7804797 8490933 8709701 10034739 11198187 12264681 12607749 14900067 15409471 15954939 18089379 18211193 19812177 21378357 23414391 26129103 28617589 33594561 36794043 37823247 44700201 46228413 47864817 54633579 59436531 70243173 78387309 85852767 110382129 138685239 163900737 200323123 235161927 257558301 416055717 491702211 600969369 772674903 1802908107 5408724321
• Sum of all divisors σ(n): 11615304960
• Sum of proper divisors (its aliquot sum) s(n): 6206580639
• 5408724321 is an abundant number, because the sum of its proper divisors (6206580639) is greater than itself. Its abundance is 797856318

Bases of 5408724321

• Binary: 101000010011000101001010101100001₂
• Hexadecimal: 0x142629561
• Base-36: 2HG7QE9

Squares and roots of 5408724321

• 5408724321 squared (5408724321²) is 29254298780576911041
• 5408724321 cubed (5408724321³) is 158228437308306981158510128161
• The square root of 5408724321 is 73544.0298120793
• The cube root of 5408724321 is 1755.3549519471

Scales and comparisons

• 5,408,724,321 seconds is equal to 171 years, 50 weeks, 6 days, 23 hours, 25 minutes, 21 seconds.
• To count from 1 to 5,408,724,321 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 5408724321 cubic inches would be around 146.3 feet tall.

Recreational maths with 5408724321

• 5408724321 backwards is 1234278045
• The number of decimal digits it has is: 10
• The sum of 5408724321's digits is 36
• More coming soon!