27385020450

Names of 27385020450

• Cardinal: 27385020450 can be written as Twenty-seven billion, three hundred eighty-five million, twenty thousand, four hundred fifty.

Scientific notation

• Scientific notation: 2.738502045 × 10¹⁰

Factors of 27385020450

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 308

Divisors of 27385020450

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 29 30 45 50 58 75 87 90 145 150 174 225 261 269 290 435 450 522 538 725 807 841 870 1305 1345 1450 1614 1682 2175 2421 2523 2610 2690 4035 4205 4350 4842 5046 6525 6725 7569 7801 8070 8410 12105 12615 13050 13450 15138 15602 20175 21025 23403 24210 25230 37845 39005 40350 42050 46806 60525 63075 70209 72361 75690 78010 117015 121050 126150 140418 144722 189225 195025 217083 226229 234030 351045 361805 378450 390050 434166 452458 585075 651249 678687 702090 723610 1085415 1131145 1170150 1302498 1357374 1755225 1809025 2036061 2098469 2170830 2262290 3256245 3393435 3510450 3618050 4072122 4196938 5427075 5655725 6295407 6512490 6786870 10180305 10492345 10854150 11311450 12590814 16281225 16967175 18886221 20360610 20984690 31477035 32562450 33934350 37772442 50901525 52461725 60855601 62954070 94431105 101803050 104923450 121711202 157385175 182566803 188862210 304278005 314770350 365133606 472155525 547700409 608556010 912834015 944311050 1095400818 1521390025 1825668030 2738502045 3042780050 4564170075 5477004090 9128340150 13692510225 27385020450
• Sum of all divisors σ(n): 76483275609
• Sum of proper divisors (its aliquot sum) s(n): 49098255159
• 27385020450 is an abundant number, because the sum of its proper divisors (49098255159) is greater than itself. Its abundance is 21713234709

Bases of 27385020450

• Binary: 11001100000010001100100000000100010₂
• Hexadecimal: 0x660464022
• Base-36: CKWC10I

Squares and roots of 27385020450

• 27385020450 squared (27385020450²) is 749939345046918202500
• 27385020450 cubed (27385020450³) is 20537104300369461184939741125000
• The square root of 27385020450 is 165484.2000010877
• The cube root of 27385020450 is 3014.1927659129

Scales and comparisons

• 27,385,020,450 seconds is equal to 870 years, 39 weeks, 3 days, 6 hours, 7 minutes, 30 seconds.
• To count from 1 to 27,385,020,450 would take you about one thousand, seven hundred forty-one 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 27385020450 cubic inches would be around 251.2 feet tall.

Recreational maths with 27385020450

• 27385020450 backwards is 05402058372
• The number of decimal digits it has is: 11
• The sum of 27385020450's digits is 36
• More coming soon!