55749830220

Names of 55749830220

• Cardinal: 55749830220 can be written as Fifty-five billion, seven hundred forty-nine million, eight hundred thirty thousand, two hundred twenty.

Scientific notation

• Scientific notation: 5.574983022 × 10¹⁰

Factors of 55749830220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9296

Divisors of 55749830220

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 31 35 36 42 45 60 62 63 70 84 90 93 105 124 126 140 155 157 180 186 210 217 252 279 310 314 315 372 420 434 465 471 558 620 628 630 651 785 868 930 942 1085 1099 1116 1260 1302 1395 1413 1570 1860 1884 1953 2170 2198 2355 2604 2790 2826 3140 3255 3297 3906 4340 4396 4710 4867 5495 5580 5652 6510 6594 7065 7812 9091 9420 9734 9765 9891 10990 13020 13188 14130 14601 16485 18182 19468 19530 19782 21980 24335 27273 28260 29202 32970 34069 36364 39060 39564 43803 45455 48670 49455 54546 58404 63637 65940 68138 73005 81819 87606 90910 97340 98910 102207 109092 127274 136276 136365 146010 163638 170345 175212 181820 190911 197820 204414 219015 254548 272730 281821 292020 306621 318185 327276 340690 381822 408828 409095 438030 511035 545460 563642 572733 613242 636370 681380 763644 818190 845463 876060 954555 1022070 1127284 1145466 1226484 1272740 1409105 1427287 1533105 1636380 1690926 1909110 1972747 2044140 2290932 2536389 2818210 2854574 2863665 3066210 3381852 3818220 3945494 4227315 4281861 5072778 5636420 5709148 5727330 5918241 6132420 7136435 7890988 8454630 8563722 9863735 9991009 10145556 11454660 11836482 12681945 12845583 14272870 16909260 17127444 17754723 19727470 19982018 21409305 23672964 25363890 25691166 28545740 29591205 29973027 35509446 39454940 39964036 42818610 44245897 49955045 50727780 51382332 59182410 59946054 64227915 71018892 85637220 88491794 88773615 89919081 99910090 118364820 119892108 128455830 132737691 149865135 176983588 177547230 179838162 199820180 221229485 256911660 265475382 299730270 309721279 355094460 359676324 398213073 442458970 449595405 530950764 599460540 619442558 663688455 796426146 884917940 899190810 929163837 1238885116 1327376910 1548606395 1592852292 1798381620 1858327674 1991065365 2654753820 2787491511 3097212790 3716655348 3982130730 4645819185 5574983022 6194425580 7964261460 9291638370 11149966044 13937457555 18583276740 27874915110 55749830220
• Sum of all divisors σ(n): 200793255936
• Sum of proper divisors (its aliquot sum) s(n): 145043425716
• 55749830220 is an abundant number, because the sum of its proper divisors (145043425716) is greater than itself. Its abundance is 89293595496

Bases of 55749830220

• Binary: 110011111010111100101110011001001100₂
• Hexadecimal: 0xCFAF2E64C
• Base-36: PM00CB0

Squares and roots of 55749830220

• 55749830220 squared (55749830220²) is 3108043569558825248400
• 55749830220 cubed (55749830220³) is 173272901319267267900949326648000
• The square root of 55749830220 is 236114.0195329367
• The cube root of 55749830220 is 3820.1567468551

Scales and comparisons

• 55,749,830,220 seconds is equal to 1,772 years, 34 weeks, 6 days, 15 hours, 57 minutes.
• To count from 1 to 55,749,830,220 would take you about three thousand, five hundred forty-five 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 55749830220 cubic inches would be around 318.3 feet tall.

Recreational maths with 55749830220

• 55749830220 backwards is 02203894755
• 55749830220 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55749830220's digits is 45
• More coming soon!