5198665680

Names of 5198665680

• Cardinal: 5198665680 can be written as Five billion, one hundred ninety-eight million, six hundred sixty-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 5.19866568 × 10⁹

Factors of 5198665680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1709

Divisors of 5198665680

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 39 40 45 48 52 60 65 72 78 80 90 104 117 120 130 144 156 180 195 208 234 240 260 312 360 390 449 468 520 585 624 720 780 898 936 1040 1170 1237 1347 1560 1796 1872 2245 2340 2474 2694 3120 3592 3711 4041 4490 4680 4948 5388 5837 6185 6735 7184 7422 8082 8980 9360 9896 10776 11133 11674 12370 13470 14844 16081 16164 17511 17960 18555 19792 20205 21552 22266 23348 24740 26940 29185 29688 32162 32328 35022 35920 37110 40410 44532 46696 48243 49480 52533 53880 55665 58370 59376 64324 64656 70044 74220 80405 80820 87555 89064 93392 96486 98960 105066 107760 111330 116740 128648 140088 144729 148440 160810 161640 175110 178128 192972 210132 222660 233480 241215 257296 262665 280176 289458 296880 321620 323280 350220 385944 420264 445320 466960 482430 525330 555413 578916 643240 700440 723645 771888 840528 890640 964860 1050660 1110826 1157832 1286480 1400880 1447290 1666239 1929720 2101320 2221652 2315664 2777065 2894580 3332478 3859440 4202640 4443304 4998717 5554130 5789160 6664956 7220369 8331195 8886608 9997434 11108260 11578320 13329912 14440738 16662390 19994868 21661107 22216520 24993585 26659824 28881476 33324780 36101845 39989736 43322214 44433040 49987170 57762952 64983321 66649560 72203690 79979472 86644428 99974340 108305535 115525904 129966642 133299120 144407380 173288856 199948680 216611070 259933284 288814760 324916605 346577712 399897360 433222140 519866568 577629520 649833210 866444280 1039733136 1299666420 1732888560 2599332840 5198665680
• Sum of all divisors σ(n): 18858949200
• Sum of proper divisors (its aliquot sum) s(n): 13660283520
• 5198665680 is an abundant number, because the sum of its proper divisors (13660283520) is greater than itself. Its abundance is 8461617840

Bases of 5198665680

• Binary: 100110101110111010101011111010000₂
• Hexadecimal: 0x135DD57D0
• Base-36: 2DZ5G40

Squares and roots of 5198665680

• 5198665680 squared (5198665680²) is 27026124852409862400
• 5198665680 cubed (5198665680³) is 140499787733618216952402432000
• The square root of 5198665680 is 72101.7730711249
• The cube root of 5198665680 is 1732.3300133689

Scales and comparisons

• 5,198,665,680 seconds is equal to 165 years, 15 weeks, 4 days, 17 hours, 48 minutes.
• To count from 1 to 5,198,665,680 would take you about three hundred thirty 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 5198665680 cubic inches would be around 144.4 feet tall.

Recreational maths with 5198665680

• 5198665680 backwards is 0865668915
• The number of decimal digits it has is: 10
• The sum of 5198665680's digits is 54
• More coming soon!