27999854594432

Names of 27999854594432

• Cardinal: 27999854594432 can be written as Twenty-seven trillion, nine hundred ninety-nine billion, eight hundred fifty-four million, five hundred ninety-four thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 2.7999854594432 × 10¹³

Factors of 27999854594432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7075541

Divisors of 27999854594432

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 392 448 631 784 896 1262 1568 2524 3136 4417 5048 6272 8834 10096 17668 20192 30919 35336 40384 61838 70672 80768 123676 141344 247352 282688 494704 565376 989408 1978816 3957632 7074901 14149802 28299604 49524307 56599208 99048614 113198416 198097228 226396832 346670149 396194456 452793664 693340298 792388912 905587328 1386680596 1584777824 2773361192 3169555648 4464262531 5546722384 6339111296 8928525062 11093444768 17857050124 22186889536 31249837717 35714100248 44373779072 62499675434 71428200496 124999350868 142856400992 218748864019 249998701736 285712801984 437497728038 499997403472 571425603968 874995456076 999994806944 1749990912152 1999989613888 3499981824304 3999979227776 6999963648608 13999927297216 27999854594432
• Sum of all divisors σ(n): 64990898760240
• Sum of proper divisors (its aliquot sum) s(n): 36991044165808
• 27999854594432 is an abundant number, because the sum of its proper divisors (36991044165808) is greater than itself. Its abundance is 8991189571376

Bases of 27999854594432

• Binary: 110010111011100111001011000110000100110000000₂
• Hexadecimal: 0x197739630980
• Base-36: 9XAYEHNY8

Squares and roots of 27999854594432

• 27999854594432 squared (27999854594432²) is 783991857309334779205402624
• 27999854594432 cubed (27999854594432³) is 21951658007880054378976000955842788589568
• The square root of 27999854594432 is 5291488.8825766231
• The cube root of 27999854594432 is 30365.8371547439

Scales and comparisons

• 27,999,854,594,432 seconds is equal to 890,308 years, 39 weeks, 6 days, 3 hours, 20 minutes, 32 seconds.
• To count from 1 to 27,999,854,594,432 would take you about two million, two hundred twenty-five thousand, seven hundred seventy-one 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 27999854594432 cubic inches would be around 2530.5 feet tall.

Recreational maths with 27999854594432

• 27999854594432 backwards is 23449545899972
• The number of decimal digits it has is: 14
• The sum of 27999854594432's digits is 80
• More coming soon!