125152742112814832

Names of 125152742112814832

• Cardinal: 125152742112814832 can be written as One hundred twenty-five quadrillion, one hundred fifty-two trillion, seven hundred forty-two billion, one hundred twelve million, eight hundred fourteen thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.25152742112814832 × 10¹⁷

Factors of 125152742112814832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 556610430744

Divisors of 125152742112814832

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 23 26 46 47 52 92 94 104 184 188 208 299 368 376 598 611 752 1081 1196 1222 2162 2392 2444 4324 4784 4888 8648 9776 14053 17296 28106 56212 112424 224848 556610430659 1113220861318 2226441722636 4452883445272 7235935598567 8905766890544 12802039905157 14471871197134 25604079810314 26160690240973 28943742394268 51208159620628 52321380481946 57887484788536 102416319241256 104642760963892 115774969577072 166426518767041 204832638482512 209285521927784 332853037534082 340088973132649 418571043855568 601695875542379 665706075068164 680177946265298 1203391751084758 1331412150136328 1360355892530596 2406783502169516 2662824300272656 2720711785061192 4813567004339032 5441423570122384 7822046382050927 9627134008678064 15644092764101854 31288185528203708 62576371056407416 125152742112814832
• Sum of all divisors σ(n): 278287403796218880
• Sum of proper divisors (its aliquot sum) s(n): 153134661683404048
• 125152742112814832 is an abundant number, because the sum of its proper divisors (153134661683404048) is greater than itself. Its abundance is 27981919570589216

Bases of 125152742112814832

• Binary: 110111100101000011100000110000000010011001110011011110000₂
• Hexadecimal: 0x1BCA1C1804CE6F0
• Base-36: Y8AY009XCKW

Squares and roots of 125152742112814832

• 125152742112814832 squared (125152742112814832²) is 15663208858356735138865874319188224
• 125152742112814832 cubed (125152742112814832³) is 1960293538909077292733241812033439729562541866938368
• The square root of 125152742112814832 is 353769334.6134099735
• The cube root of 125152742112814832 is 500203.5732550307

Scales and comparisons

• 125,152,742,112,814,832 seconds is equal to 3,979,470,076 years, 17 weeks, 4 days, 5 hours, 32 seconds.
• To count from 1 to 125,152,742,112,814,832 would take you about eleven billion, nine hundred thirty-eight million, four hundred ten thousand, two hundred twenty-nine 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 125152742112814832 cubic inches would be around 41683.6 feet tall.

Recreational maths with 125152742112814832

• 125152742112814832 backwards is 238418211247251521
• The number of decimal digits it has is: 18
• The sum of 125152742112814832's digits is 59
• More coming soon!