1013888448

Names of 1013888448

• Cardinal: 1013888448 can be written as One billion, thirteen million, eight hundred eighty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.013888448 × 10⁹

Factors of 1013888448

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 586746

Divisors of 1013888448

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 586741 1173482 1760223 2346964 3520446 4693928 5280669 7040892 9387856 10561338 14081784 15842007 18775712 21122676 28163568 31684014 37551424 42245352 56327136 63368028 84490704 112654272 126736056 168981408 253472112 337962816 506944224 1013888448
• Sum of all divisors σ(n): 2980649360
• Sum of proper divisors (its aliquot sum) s(n): 1966760912
• 1013888448 is an abundant number, because the sum of its proper divisors (1966760912) is greater than itself. Its abundance is 952872464

Bases of 1013888448

• Binary: 111100011011101011010111000000₂
• Hexadecimal: 0x3C6EB5C0
• Base-36: GRN5C0

Squares and roots of 1013888448

• 1013888448 squared (1013888448²) is 1027969784987848704
• 1013888448 cubed (1013888448³) is 1042246689892223621357371392
• The square root of 1013888448 is 31841.6150344169
• The cube root of 1013888448 is 1004.6082144071

Scales and comparisons

• 1,013,888,448 seconds is equal to 32 years, 12 weeks, 2 days, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 1,013,888,448 would take you about sixty-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 1013888448 cubic inches would be around 83.7 feet tall.

Recreational maths with 1013888448

• 1013888448 backwards is 8448883101
• The number of decimal digits it has is: 10
• The sum of 1013888448's digits is 45
• More coming soon!