30327983540

Names of 30327983540

• Cardinal: 30327983540 can be written as Thirty billion, three hundred twenty-seven million, nine hundred eighty-three thousand, five hundred forty.

Scientific notation

• Scientific notation: 3.032798354 × 10¹⁰

Factors of 30327983540

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 572

Divisors of 30327983540

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 19 20 23 38 46 76 89 92 95 115 127 178 190 230 254 307 356 380 437 445 460 508 614 635 874 890 1228 1270 1535 1691 1748 1780 2047 2185 2413 2540 2921 3070 3382 4094 4370 4826 5833 5842 6140 6764 7061 8188 8455 8740 9652 10235 11303 11666 11684 12065 14122 14605 16910 20470 22606 23332 24130 27323 28244 29165 29210 33820 35305 38893 38989 40940 45212 48260 54646 55499 56515 58330 58420 70610 77786 77978 109292 110998 113030 116660 134159 136615 141220 155572 155956 194465 194945 214757 221996 226060 259969 268318 273230 277495 388930 389890 429514 519137 519938 536636 546460 554990 628429 670795 740791 777860 779780 859028 896747 1038274 1039876 1073785 1109980 1256858 1299845 1341590 1481582 1793494 2076548 2147570 2513716 2595685 2599690 2683180 2963164 3142145 3470021 3586988 3703955 4295140 4483735 4939411 5191370 5199380 6284290 6940042 7407910 8967470 9878822 10382740 11940151 12568580 13880084 14815820 17038193 17350105 17934940 19757644 23880302 24697055 34076386 34700210 47760604 49394110 59700755 65930399 68152772 69400420 79810483 85190965 98788220 119401510 131860798 159620966 170381930 238803020 263721596 319241932 329651995 340763860 399052415 659303990 798104830 1318607980 1516399177 1596209660 3032798354 6065596708 7581995885 15163991770 30327983540
• Sum of all divisors σ(n): 71530905600
• Sum of proper divisors (its aliquot sum) s(n): 41202922060
• 30327983540 is an abundant number, because the sum of its proper divisors (41202922060) is greater than itself. Its abundance is 10874938520

Bases of 30327983540

• Binary: 11100001111101100000100110110110100₂
• Hexadecimal: 0x70FB04DB4
• Base-36: DXKHXV8

Squares and roots of 30327983540

• 30327983540 squared (30327983540²) is 919786585602510931600
• 30327983540 cubed (30327983540³) is 27895272428465752516234865864000
• The square root of 30327983540 is 174149.3139234263
• The cube root of 30327983540 is 3118.5150567043

Scales and comparisons

• 30,327,983,540 seconds is equal to 964 years, 17 weeks, 3 days, 7 hours, 52 minutes, 20 seconds.
• To count from 1 to 30,327,983,540 would take you about one thousand, nine hundred twenty-eight 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 30327983540 cubic inches would be around 259.9 feet tall.

Recreational maths with 30327983540

• 30327983540 backwards is 04538972303
• The number of decimal digits it has is: 11
• The sum of 30327983540's digits is 44
• More coming soon!