71328080248650

Names of 71328080248650

• Cardinal: 71328080248650 can be written as Seventy-one trillion, three hundred twenty-eight billion, eighty million, two hundred forty-eight thousand, six hundred fifty.

Scientific notation

• Scientific notation: 7.132808024865 × 10¹³

Factors of 71328080248650

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 14244

Divisors of 71328080248650

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 90 135 150 225 270 271 450 542 675 813 1350 1355 1626 2439 2710 4065 4878 6775 7317 8130 12195 13550 13963 14634 20325 24390 27926 36585 40650 41889 60975 69815 73170 83778 121950 125667 139630 182925 209445 251334 349075 365850 377001 418890 628335 698150 754002 1047225 1256670 1885005 2094450 3141675 3770010 3783973 6283350 7567946 9425025 11351919 18850050 18919865 22703838 34055757 37839730 56759595 68111514 94599325 102167271 113519190 170278785 189198650 194965369 204334542 283797975 340557570 389930738 510836355 567595950 584896107 851393925 974826845 1021672710 1169792214 1702787850 1754688321 1949653690 2554181775 2924480535 3509376642 4874134225 5108363550 5264064963 5848961070 8773441605 9748268450 10528129926 14622402675 17546883210 26320324815 29244805350 43867208025 52640649630 52835614999 87734416050 105671229998 131601624075 158506844997 263203248150 264178074995 317013689994 475520534991 528356149990 792534224985 951041069982 1320890374975 1426561604973 1585068449970 2377602674955 2641780749950 2853123209946 3962671124925 4755205349910 7132808024865 7925342249850 11888013374775 14265616049730 23776026749550 35664040124325 71328080248650
• Sum of all divisors σ(n): 197287888302720
• Sum of proper divisors (its aliquot sum) s(n): 125959808054070
• 71328080248650 is an abundant number, because the sum of its proper divisors (125959808054070) is greater than itself. Its abundance is 54631727805420

Bases of 71328080248650

• Binary: 10000001101111101011100111000101011111101001010₂
• Hexadecimal: 0x40DF5CE2BF4A
• Base-36: PA7O1CDAI

Squares and roots of 71328080248650

• 71328080248650 squared (71328080248650²) is 5087695031957854245826822500
• 71328080248650 cubed (71328080248650³) is 362895519520147753970995719650639414625000
• The square root of 71328080248650 is 8445595.3164149417
• The cube root of 71328080248650 is 41471.8598118925

Scales and comparisons

• 71,328,080,248,650 seconds is equal to 2,268,012 years, 16 weeks, 4 days, 8 hours, 37 minutes, 30 seconds.
• To count from 1 to 71,328,080,248,650 would take you about five million, six hundred seventy thousand and 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 71328080248650 cubic inches would be around 3456 feet tall.

Recreational maths with 71328080248650

• 71328080248650 backwards is 05684208082317
• 71328080248650 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 71328080248650's digits is 54
• More coming soon!