16427321011373690896

Names of 16427321011373690896

• Cardinal: 16427321011373690896 can be written as Sixteen quintillion, four hundred twenty-seven quadrillion, three hundred twenty-one trillion, eleven billion, three hundred seventy-three million, six hundred ninety thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.6427321011373690896 × 10¹⁹

Factors of 16427321011373690896

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4422

Divisors of 16427321011373690896

• Number of divisors d(n): 75
• Complete list of divisors:
  1 2 4 8 16 509 1018 2036 3911 4072 7822 8144 15644 31288 62576 259081 518162 1036324 1990699 2072648 3981398 4145296 7962796 15295921 15925592 30591842 31851184 61183684 122367368 131872229 244734736 263744458 527488916 1013265791 1054977832 2026531582 2109955664 4053063164 7785623789 8106126328 15571247578 16212252656 31142495156 62284990312 67122964561 124569980624 134245929122 268491858244 515752287619 536983716488 1031504575238 1073967432976 2063009150476 3962882508601 4126018300952 7925765017202 8252036601904 15851530034404 31703060068808 63406120137616 262517914398071 525035828796142 1050071657592284 2017107196877909 2100143315184568 4034214393755818 4200286630369136 8068428787511636 16136857575023272 32273715150046544 1026707563210855681 2053415126421711362 4106830252843422724 8213660505686845448 16427321011373690896
• Sum of all divisors σ(n): 31898744033874335563
• Sum of proper divisors (its aliquot sum) s(n): 15471423022500644667
• 16427321011373690896 is a deficient number, because the sum of its proper divisors (15471423022500644667) is less than itself. Its deficiency is 955897988873046229

Bases of 16427321011373690896

• Binary: 1110001111111001100100010110110010010110001111010101000000010000₂
• Hexadecimal: 0xE3F9916C963D5010
• Base-36: 3GT1ZAQIODFKG

Squares and roots of 16427321011373690896

• 16427321011373690896 squared (16427321011373690896²) is 269856875610719542736100076597753282816
• 16427321011373690896 cubed (16427321011373690896³) is 4433025522783629658855779549622745427366985102818452443136
• 16427321011373690896 is a perfect square number. Its square root is 4053063164
• The cube root of 16427321011373690896 is 2542078.2488435107

Scales and comparisons

• 16,427,321,011,373,690,896 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 16,427,321,011,373,690,896 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 16427321011373690896 cubic inches would be around 211839.9 feet tall.

Recreational maths with 16427321011373690896

• 16427321011373690896 backwards is 69809637311012372461
• The number of decimal digits it has is: 20
• The sum of 16427321011373690896's digits is 79
• More coming soon!