142828936224

Names of 142828936224

• Cardinal: 142828936224 can be written as One hundred forty-two billion, eight hundred twenty-eight million, nine hundred thirty-six thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.42828936224 × 10¹¹

Factors of 142828936224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2661602

Divisors of 142828936224

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 43 48 52 78 86 96 104 129 156 172 208 258 312 344 416 516 559 624 688 1032 1118 1248 1376 1677 2064 2236 3354 4128 4472 6708 8944 13416 17888 26832 53664 2661541 5323082 7984623 10646164 15969246 21292328 31938492 34600033 42584656 63876984 69200066 85169312 103800099 114446263 127753968 138400132 207600198 228892526 255507936 276800264 343338789 415200396 457785052 553600528 686677578 830400792 915570104 1107201056 1373355156 1487801419 1660801584 1831140208 2746710312 2975602838 3321603168 3662280416 4463404257 5493420624 5951205676 8926808514 10986841248 11902411352 17853617028 23804822704 35707234056 47609645408 71414468112 142828936224
• Sum of all divisors σ(n): 413156487744
• Sum of proper divisors (its aliquot sum) s(n): 270327551520
• 142828936224 is an abundant number, because the sum of its proper divisors (270327551520) is greater than itself. Its abundance is 127498615296

Bases of 142828936224

• Binary: 10000101000001010001001001110000100000₂
• Hexadecimal: 0x2141449C20
• Base-36: 1TM4NSIO

Squares and roots of 142828936224

• 142828936224 squared (142828936224²) is 20400105022879459378176
• 142828936224 cubed (142828936224³) is 2913725299275752364365098601447424
• The square root of 142828936224 is 377927.1572988637
• The cube root of 142828936224 is 5227.2355074545

Scales and comparisons

• 142,828,936,224 seconds is equal to 4,541 years, 26 weeks, 6 days, 16 hours, 30 minutes, 24 seconds.
• To count from 1 to 142,828,936,224 would take you about nine thousand and eighty-three 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 142828936224 cubic inches would be around 435.6 feet tall.

Recreational maths with 142828936224

• 142828936224 backwards is 422639828241
• The number of decimal digits it has is: 12
• The sum of 142828936224's digits is 51
• More coming soon!