4490136618565783401

Names of 4490136618565783401

• Cardinal: 4490136618565783401 can be written as Four quintillion, four hundred ninety quadrillion, one hundred thirty-six trillion, six hundred eighteen billion, five hundred sixty-five million, seven hundred eighty-three thousand, four hundred one.

Scientific notation

• Scientific notation: 4.490136618565783401 × 10¹⁸

Factors of 4490136618565783401

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9624478051504

Divisors of 4490136618565783401

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 9 27 37 111 333 467 999 1401 4203 12609 17279 51837 155511 466533 9624478050997 28873434152991 86620302458973 259860907376919 356105687886889 1068317063660667 3204951190982001 4494631249815599 9614853572946003 13483893749446797 40451681248340391 121355043745021173 166301356243177163 498904068729531489 1496712206188594467 4490136618565783401
• Sum of all divisors σ(n): 6846468706357937280
• Sum of proper divisors (its aliquot sum) s(n): 2356332087792153879
• 4490136618565783401 is a deficient number, because the sum of its proper divisors (2356332087792153879) is less than itself. Its deficiency is 2133804530773629522

Bases of 4490136618565783401

• Binary: 11111001010000001010110111011011111110100101100100111101101001₂
• Hexadecimal: 0x3E502B76FE964F69
• Base-36: Y43OLA423O89

Squares and roots of 4490136618565783401

• 4490136618565783401 squared (4490136618565783401²) is 20161326853385367457693466492847126801
• 4490136618565783401 cubed (4490136618565783401³) is 90527111983259299762956001282737452213061888592548030201
• The square root of 4490136618565783401 is 2118994246.9402278679
• The cube root of 4490136618565783401 is 1649756.5136353169

Scales and comparisons

• 4,490,136,618,565,783,401 seconds is equal to 142,772,455,565 years, 47 weeks, 3 days, 20 hours, 43 minutes, 21 seconds.
• To count from 1 to 4,490,136,618,565,783,401 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 4490136618565783401 cubic inches would be around 137479.7 feet tall.

Recreational maths with 4490136618565783401

• 4490136618565783401 backwards is 1043875658166310944
• The number of decimal digits it has is: 19
• The sum of 4490136618565783401's digits is 81
• More coming soon!