213628040640400

Names of 213628040640400

• Cardinal: 213628040640400 can be written as Two hundred thirteen trillion, six hundred twenty-eight billion, forty million, six hundred forty thousand, four hundred.

Scientific notation

• Scientific notation: 2.136280406404 × 10¹⁴

Factors of 213628040640400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1737

Divisors of 213628040640400

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 733 997 1466 1994 2932 3665 3988 4985 5864 7330 7976 9970 11728 14660 15952 18325 19940 24925 29320 36650 39880 49850 58640 73300 79760 99700 146600 199400 293200 398800 537289 730801 994009 1074578 1461602 1988018 2149156 2686445 2923204 3654005 3976036 4298312 4970045 5372890 5846408 7308010 7952072 8596624 9940090 10745780 11692816 13432225 14616020 15904144 18270025 19880180 21491560 24850225 26864450 29232040 36540050 39760360 42983120 49700450 53728900 58464080 73080100 79520720 99400900 107457800 146160200 198801800 214915600 292320400 397603600 535677133 728608597 1071354266 1457217194 2142708532 2678385665 2914434388 3643042985 4285417064 5356771330 5828868776 7286085970 8570834128 10713542660 11657737552 13391928325 14572171940 18215214925 21427085320 26783856650 29144343880 36430429850 42854170640 53567713300 58288687760 72860859700 107135426600 145721719400 214270853200 291443438800 534070101601 1068140203202 2136280406404 2670350508005 4272560812808 5340701016010 8545121625616 10681402032020 13351752540025 21362804064040 26703505080050 42725608128080 53407010160100 106814020320200 213628040640400
• Sum of all divisors σ(n): 514458521765721
• Sum of proper divisors (its aliquot sum) s(n): 300830481125321
• 213628040640400 is an abundant number, because the sum of its proper divisors (300830481125321) is greater than itself. Its abundance is 87202440484921

Bases of 213628040640400

• Binary: 110000100100101100100111011110011111011110010000₂
• Hexadecimal: 0xC24B2779F790
• Base-36: 23Q3D7ONF4

Squares and roots of 213628040640400

• 213628040640400 squared (213628040640400²) is 45636939747856394042112160000
• 213628040640400 cubed (213628040640400³) is 9749330019158551875211332945535027264000000
• 213628040640400 is a perfect square number. Its square root is 14616020
• The cube root of 213628040640400 is 59779.5652672963

Scales and comparisons

• 213,628,040,640,400 seconds is equal to 6,792,710 years, 46 weeks, 4 days, 16 hours, 6 minutes, 40 seconds.
• To count from 1 to 213,628,040,640,400 would take you about sixteen million, nine hundred eighty-one thousand, seven hundred seventy-seven 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 213628040640400 cubic inches would be around 4981.6 feet tall.

Recreational maths with 213628040640400

• 213628040640400 backwards is 004046040826312
• 213628040640400 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 213628040640400's digits is 40
• More coming soon!