21412836622188

Names of 21412836622188

• Cardinal: 21412836622188 can be written as Twenty-one trillion, four hundred twelve billion, eight hundred thirty-six million, six hundred twenty-two thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 2.1412836622188 × 10¹³

Factors of 21412836622188

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 90869

Divisors of 21412836622188

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 101 108 132 198 202 297 303 396 404 594 606 909 1111 1188 1212 1818 2011 2222 2727 3333 3636 4022 4444 5454 6033 6666 8044 9999 10908 12066 13332 18099 19998 22121 24132 29997 36198 39996 44242 54297 59994 66363 72396 88484 88741 108594 119988 132726 177482 199089 203111 217188 265452 266223 354964 398178 406222 532446 597267 609333 796356 798669 812444 976151 1064892 1194534 1218666 1597338 1827999 1952302 2234221 2389068 2396007 2437332 2928453 3194676 3655998 3904604 4468442 4792014 5483997 5856906 6702663 7311996 8785359 8936884 8962841 9584028 10967994 11713812 13405326 17570718 17925682 20107989 21935988 26356077 26810652 26888523 35141436 35851364 40215978 52712154 53777046 60323967 80431956 80665569 98591251 105424308 107554092 120647934 161331138 178458151 197182502 241295868 241996707 295773753 322662276 356916302 394365004 483993414 535374453 591547506 713832604 887321259 967986828 1070748906 1183095012 1606123359 1774642518 1963039661 2141497812 2661963777 3212246718 3549285036 3926079322 4818370077 5323927554 5889118983 6424493436 7852158644 9636740154 10647855108 11778237966 17667356949 18024273251 19273480308 23556475932 35334713898 36048546502 53002070847 54072819753 70669427796 72097093004 106004141694 108145639506 162218459259 198267005761 212008283388 216291279012 324436918518 396534011522 486655377777 594801017283 648873837036 793068023044 973310755554 1189602034566 1784403051849 1946621511108 2379204069132 3568806103698 5353209155547 7137612207396 10706418311094 21412836622188
• Sum of all divisors σ(n): 61192280378880
• Sum of proper divisors (its aliquot sum) s(n): 39779443756692
• 21412836622188 is an abundant number, because the sum of its proper divisors (39779443756692) is greater than itself. Its abundance is 18366607134504

Bases of 21412836622188

• Binary: 100110111100110010000100001010011111101101100₂
• Hexadecimal: 0x137990853F6C
• Base-36: 7L8X62830

Squares and roots of 21412836622188

• 21412836622188 squared (21412836622188²) is 458509572208515597453907344
• 21412836622188 cubed (21412836622188³) is 9817990559410256004994438064919286548672
• The square root of 21412836622188 is 4627400.6334213161
• The cube root of 21412836622188 is 27768.8610773385

Scales and comparisons

• 21,412,836,622,188 seconds is equal to 680,861 years, 50 weeks, 3 days, 4 hours, 49 minutes, 48 seconds.
• To count from 1 to 21,412,836,622,188 would take you about one million, seven hundred two thousand, one hundred fifty-four 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 21412836622188 cubic inches would be around 2314.1 feet tall.

Recreational maths with 21412836622188

• 21412836622188 backwards is 88122663821412
• 21412836622188 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21412836622188's digits is 54
• More coming soon!