42551394598449

Names of 42551394598449

• Cardinal: 42551394598449 can be written as Forty-two trillion, five hundred fifty-one billion, three hundred ninety-four million, five hundred ninety-eight thousand, four hundred forty-nine.

Scientific notation

• Scientific notation: 4.2551394598449 × 10¹³

Factors of 42551394598449

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4654

Divisors of 42551394598449

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 11 33 43 99 121 129 363 387 473 1089 1419 1849 4257 4597 5203 5547 13791 15609 16641 20339 41373 46827 50567 61017 151701 183051 197671 223729 455103 556237 593013 671187 1668711 1779039 2013561 2174381 5006133 6523143 8499853 19569429 21132409 23918191 25499559 63397227 71754573 76498677 93498383 190191681 215263719 232456499 280495149 697369497 841485447 908693587 1028482213 2092108491 2557021489 2726080761 3085446639 7671064467 8178242283 9256339917 9995629457 23013193401 29986888371 39073824241 89960665113 109951924027 117221472723 329855772081 351664418169 429812066651 989567316243 1289436199953 3868308599859 4727932733161 14183798199483 42551394598449
• Sum of all divisors σ(n): 69181360499979
• Sum of proper divisors (its aliquot sum) s(n): 26629965901530
• 42551394598449 is a deficient number, because the sum of its proper divisors (26629965901530) is less than itself. Its deficiency is 15921428696919

Bases of 42551394598449

• Binary: 1001101011001101000100110000100111111000110001₂
• Hexadecimal: 0x26B344C27E31
• Base-36: F2ZU9P6I9

Squares and roots of 42551394598449

• 42551394598449 squared (42551394598449²) is 1810621182272914733953205601
• 42551394598449 cubed (42551394598449³) is 77044456395205046282891578710719732712849
• 42551394598449 is a perfect square number. Its square root is 6523143
• The cube root of 42551394598449 is 34911.7216364939

Scales and comparisons

• 42,551,394,598,449 seconds is equal to 1,353,002 years, 37 weeks, 6 days, 54 minutes, 9 seconds.
• To count from 1 to 42,551,394,598,449 would take you about three million, three hundred eighty-two thousand, five hundred six 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 42551394598449 cubic inches would be around 2909.3 feet tall.

Recreational maths with 42551394598449

• 42551394598449 backwards is 94489549315524
• The number of decimal digits it has is: 14
• The sum of 42551394598449's digits is 72
• More coming soon!