61315307424

Names of 61315307424

• Cardinal: 61315307424 can be written as Sixty-one billion, three hundred fifteen million, three hundred seven thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 6.1315307424 × 10¹⁰

Factors of 61315307424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1126469

Divisors of 61315307424

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 81 84 96 108 112 126 144 162 168 189 216 224 243 252 288 324 336 378 432 486 504 567 648 672 756 864 972 1008 1134 1296 1512 1701 1944 2016 2268 2592 3024 3402 3888 4536 6048 6804 7776 9072 13608 18144 27216 54432 1126457 2252914 3379371 4505828 6758742 7885199 9011656 10138113 13517484 15770398 18023312 20276226 23655597 27034968 30414339 31540796 36046624 40552452 47311194 54069936 60828678 63081592 70966791 81104904 91243017 94622388 108139872 121657356 126163184 141933582 162209808 182486034 189244776 212900373 243314712 252326368 273729051 283867164 324419616 364972068 378489552 425800746 486629424 547458102 567734328 638701119 729944136 756979104 851601492 973258848 1094916204 1135468656 1277402238 1459888272 1703202984 1916103357 2189832408 2270937312 2554804476 2919776544 3406405968 3832206714 4379664816 5109608952 6812811936 7664413428 8759329632 10219217904 15328826856 20438435808 30657653712 61315307424
• Sum of all divisors σ(n): 206655478848
• Sum of proper divisors (its aliquot sum) s(n): 145340171424
• 61315307424 is an abundant number, because the sum of its proper divisors (145340171424) is greater than itself. Its abundance is 84024864000

Bases of 61315307424

• Binary: 111001000110101011010101011110100000₂
• Hexadecimal: 0xE46AD57A0
• Base-36: S61JU00

Squares and roots of 61315307424

• 61315307424 squared (61315307424²) is 3759566924499629515776
• 61315307424 cubed (61315307424³) is 230519001756796981133909697921024
• The square root of 61315307424 is 247619.2791848001
• The cube root of 61315307424 is 3943.2680810147

Scales and comparisons

• 61,315,307,424 seconds is equal to 1,949 years, 33 weeks, 21 hours, 50 minutes, 24 seconds.
• To count from 1 to 61,315,307,424 would take you about three thousand, eight hundred ninety-nine 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 61315307424 cubic inches would be around 328.6 feet tall.

Recreational maths with 61315307424

• 61315307424 backwards is 42470351316
• 61315307424 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61315307424's digits is 36
• More coming soon!