72034201878912250

Names of 72034201878912250

• Cardinal: 72034201878912250 can be written as Seventy-two quadrillion, thirty-four trillion, two hundred one billion, eight hundred seventy-eight million, nine hundred twelve thousand, two hundred fifty.

Scientific notation

• Scientific notation: 7.203420187891225 × 10¹⁶

Factors of 72034201878912250

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 264

Divisors of 72034201878912250

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 5 10 25 50 125 250 257 514 1285 2570 6425 12850 32125 64250 66049 132098 330245 660490 1651225 3302450 8256125 16512250 16974593 33949186 84872965 169745930 424364825 848729650 2121824125 4243648250 4362470401 8724940802 21812352005 43624704010 109061760025 218123520050 545308800125 1090617600250 1121154893057 2242309786114 5605774465285 11211548930570 28028872326425 56057744652850 140144361632125 280288723264250 288136807515649 576273615031298 1440684037578245 2881368075156490 7203420187891225 14406840375782450 36017100939456125 72034201878912250
• Sum of all divisors σ(n): 135374776018563276
• Sum of proper divisors (its aliquot sum) s(n): 63340574139651026
• 72034201878912250 is a deficient number, because the sum of its proper divisors (63340574139651026) is less than itself. Its deficiency is 8693627739261224

Bases of 72034201878912250

• Binary: 11111111111010101011100110010110101010111101110011111010₂
• Hexadecimal: 0xFFEAB996ABDCFA
• Base-36: JP9ZRI2Q6EY

Squares and roots of 72034201878912250

• 72034201878912250 squared (72034201878912250²) is 5188926240331885128211243200062500
• 72034201878912250 cubed (72034201878912250³) is 373780160330852157008617367910867573826632015625000
• The square root of 72034201878912250 is 268391881.1717527531
• The cube root of 72034201878912250 is 416082.6271225323
• Being both a perfect square and a perfect cube, 72034201878912250 is also a perfect sixth number.

Scales and comparisons

• 72,034,201,878,912,250 seconds is equal to 2,290,464,803 years, 17 weeks, 2 days, 8 hours, 4 minutes, 10 seconds.
• To count from 1 to 72,034,201,878,912,250 would take you about six billion, eight hundred seventy-one million, three hundred ninety-four thousand, four hundred ten 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 72034201878912250 cubic inches would be around 34673.6 feet tall.

Recreational maths with 72034201878912250

• 72034201878912250 backwards is 05221987810243027
• The number of decimal digits it has is: 17
• The sum of 72034201878912250's digits is 61
• More coming soon!