54820071990

Names of 54820071990

• Cardinal: 54820071990 can be written as Fifty-four billion, eight hundred twenty million, seventy-one thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 5.482007199 × 10¹⁰

Factors of 54820071990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 211

Divisors of 54820071990

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 29 30 45 58 71 87 90 101 142 145 174 202 213 261 290 303 355 426 435 505 522 606 639 710 841 870 909 1010 1065 1278 1305 1515 1682 1818 2059 2130 2523 2610 2929 3030 3195 4118 4205 4545 5046 5858 6177 6390 7171 7569 8410 8787 9090 10201 10295 12354 12615 14342 14645 15138 17574 18531 20402 20590 21513 25230 26361 29290 30603 30885 35855 37062 37845 43026 43935 51005 52722 59711 61206 61770 64539 71710 75690 84941 87870 91809 92655 102010 107565 119422 129078 131805 153015 169882 179133 183618 185310 207959 215130 254823 263610 295829 298555 306030 322695 358266 415918 424705 459045 509646 537399 591658 597110 623877 645390 724271 764469 849410 887487 895665 918090 1039795 1074798 1247754 1274115 1448542 1479145 1528938 1774974 1791330 1871631 2079590 2172813 2548230 2662461 2686995 2958290 3119385 3621355 3743262 3822345 4345626 4437435 5324922 5373990 6030811 6238770 6518439 7242710 7644690 8579041 8874870 9358155 10864065 12061622 13036878 13312305 17158082 18092433 18716310 21003859 21728130 25737123 26624610 30154055 32592195 36184866 42007718 42895205 51474246 54277299 60308110 63011577 65184390 77211369 85790410 90462165 105019295 108554598 126023154 128685615 154422738 180924330 189034731 210038590 257371230 271386495 315057885 378069462 386056845 542772990 609111911 630115770 772113690 945173655 1218223822 1827335733 1890347310 3045559555 3654671466 5482007199 6091119110 9136678665 10964014398 18273357330 27410035995 54820071990
• Sum of all divisors σ(n): 151192486224
• Sum of proper divisors (its aliquot sum) s(n): 96372414234
• 54820071990 is an abundant number, because the sum of its proper divisors (96372414234) is greater than itself. Its abundance is 41552342244

Bases of 54820071990

• Binary: 110011000011100001111110101000110110₂
• Hexadecimal: 0xCC387EA36
• Base-36: P6MGE9I

Squares and roots of 54820071990

• 54820071990 squared (54820071990²) is 3005240292988782560100
• 54820071990 cubed (54820071990³) is 164747489208893752207138501599000
• The square root of 54820071990 is 234136.8659352901
• The cube root of 54820071990 is 3798.8009141441

Scales and comparisons

• 54,820,071,990 seconds is equal to 1,743 years, 5 weeks, 4 days, 13 hours, 46 minutes, 30 seconds.
• To count from 1 to 54,820,071,990 would take you about three thousand, four hundred eighty-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 54820071990 cubic inches would be around 316.6 feet tall.

Recreational maths with 54820071990

• 54820071990 backwards is 09917002845
• 54820071990 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 54820071990's digits is 45
• More coming soon!