5545388320

Names of 5545388320

• Cardinal: 5545388320 can be written as Five billion, five hundred forty-five million, three hundred eighty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 5.54538832 × 10⁹

Factors of 5545388320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 499

Divisors of 5545388320

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 37 40 46 74 80 92 115 139 148 160 184 185 230 278 293 296 368 370 460 556 586 592 695 736 740 851 920 1112 1172 1184 1390 1465 1480 1702 1840 2224 2344 2780 2930 2960 3197 3404 3680 4255 4448 4688 5143 5560 5860 5920 6394 6739 6808 8510 9376 10286 10841 11120 11720 12788 13478 13616 15985 17020 20572 21682 22240 23440 25576 25715 26956 27232 31970 33695 34040 40727 41144 43364 46880 51152 51430 53912 54205 63940 67390 68080 81454 82288 86728 102304 102860 107824 108410 118289 127880 134780 136160 162908 164576 173456 203635 205720 215648 216820 236578 249343 255760 269560 325816 346912 407270 411440 433640 473156 498686 511520 539120 591445 651632 814540 822880 867280 936721 946312 997372 1078240 1182890 1246715 1303264 1506899 1629080 1734560 1873442 1892624 1994744 2365780 2493430 3013798 3258160 3746884 3785248 3989488 4683605 4731560 4986860 6027596 6516320 7493768 7534495 7978976 9367210 9463120 9973720 12055192 14987536 15068990 18734420 18926240 19947440 24110384 29975072 30137980 34658677 37468840 39894880 48220768 60275960 69317354 74937680 120551920 138634708 149875360 173293385 241103840 277269416 346586770 554538832 693173540 1109077664 1386347080 2772694160 5545388320
• Sum of all divisors σ(n): 14189333760
• Sum of proper divisors (its aliquot sum) s(n): 8643945440
• 5545388320 is an abundant number, because the sum of its proper divisors (8643945440) is greater than itself. Its abundance is 3098557120

Bases of 5545388320

• Binary: 101001010100001111110100100100000₂
• Hexadecimal: 0x14A87E920
• Base-36: 2JPKX0G

Squares and roots of 5545388320

• 5545388320 squared (5545388320²) is 30751331619592422400
• 5545388320 cubed (5545388320³) is 170528075187734502337466368000
• The square root of 5545388320 is 74467.3641268443
• The cube root of 5545388320 is 1770.0165255355

Scales and comparisons

• 5,545,388,320 seconds is equal to 176 years, 16 weeks, 6 days, 17 hours, 38 minutes, 40 seconds.
• To count from 1 to 5,545,388,320 would take you about three hundred fifty-two 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 5545388320 cubic inches would be around 147.5 feet tall.

Recreational maths with 5545388320

• 5545388320 backwards is 0238835455
• The number of decimal digits it has is: 10
• The sum of 5545388320's digits is 43
• More coming soon!