1397395869425000

Names of 1397395869425000

• Cardinal: 1397395869425000 can be written as One quadrillion, three hundred ninety-seven trillion, three hundred ninety-five billion, eight hundred sixty-nine million, four hundred twenty-five thousand.

Scientific notation

• Scientific notation: 1.397395869425 × 10¹⁵

Factors of 1397395869425000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3397

Divisors of 1397395869425000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 17 20 25 34 40 50 68 85 100 125 136 170 200 250 289 340 425 500 578 625 680 850 1000 1156 1250 1445 1700 2125 2312 2500 2890 3125 3373 3400 4250 4913 5000 5780 6250 6746 7225 8500 9826 10625 11560 12500 13492 14450 16865 17000 19652 21250 24565 25000 26984 28900 33730 36125 39304 42500 49130 53125 57341 57800 67460 72250 84325 85000 98260 106250 114682 122825 134920 144500 168650 180625 196520 212500 229364 245650 286705 289000 337300 361250 421625 425000 458728 491300 573410 614125 674600 722500 843250 903125 974797 982600 1146820 1228250 1433525 1445000 1686500 1806250 1949594 2108125 2293640 2456500 2867050 3070625 3373000 3612500 3899188 4216250 4873985 4913000 5734100 6141250 7167625 7225000 7798376 8432500 9747970 10540625 11377129 11468200 12282500 14335250 15353125 16571549 16865000 19495940 21081250 22754258 24369925 24565000 28670500 30706250 33143098 35838125 38991880 42162500 45508516 48739850 56885645 57341000 61412500 66286196 71676250 82857745 84325000 91017032 97479700 113771290 121849625 122825000 132572392 143352500 165715490 179190625 193411193 194959400 227542580 243699250 284428225 286705000 331430980 358381250 386822386 414288725 455085160 487398500 568856450 609248125 662861960 716762500 773644772 828577450 967055965 974797000 1137712900 1218496250 1422141125 1433525000 1547289544 1657154900 1934111930 2071443625 2275425800 2436992500 2844282250 3046240625 3287990281 3314309800 3868223860 4142887250 4835279825 4873985000 5688564500 6092481250 6575980562 7110705625 7736447720 8285774500 9670559650 10357218125 11377129000 12184962500 13151961124 14221411250 16439951405 16571549000 19341119300 20714436250 24176399125 24369925000 26303922248 28442822500 32879902810 35553528125 38682238600 41428872500 48352798250 51786090625 55895834777 56885645000 65759805620 71107056250 82199757025 82857745000 96705596500 103572181250 111791669554 120881995625 131519611240 142214112500 164399514050 193411193000 207144362500 223583339108 241763991250 279479173885 284428225000 328799028100 410998785125 414288725000 447166678216 483527982500 558958347770 604409978125 657598056200 821997570250 967055965000 1117916695540 1208819956250 1397395869425 1643995140500 2054993925625 2235833391080 2417639912500 2794791738850 3287990281000 4109987851250 4835279825000 5589583477700 6986979347125 8219975702500 10274969628125 11179166955400 13973958694250 16439951405000 20549939256250 27947917388500 34934896735625 41099878512500 55895834777000 69869793471250 82199757025000 139739586942500 174674483678125 279479173885000 349348967356250 698697934712500 1397395869425000
• Sum of all divisors σ(n): 3480610761419400
• Sum of proper divisors (its aliquot sum) s(n): 2083214891994400
• 1397395869425000 is an abundant number, because the sum of its proper divisors (2083214891994400) is greater than itself. Its abundance is 685819022569400

Bases of 1397395869425000

• Binary: 100111101101110110010010100011010000101110101101000₂
• Hexadecimal: 0x4F6EC94685D68
• Base-36: DRC2SSYOO8

Squares and roots of 1397395869425000

• 1397395869425000 squared (1397395869425000²) is 1952715215886051649830625000000
• 1397395869425000 cubed (1397395869425000³) is 2728716176842515716945521875866140625000000000
• The square root of 1397395869425000 is 37381758.5116725079
• The cube root of 1397395869425000 is 111799.4889645933

Scales and comparisons

• 1,397,395,869,425,000 seconds is equal to 44,432,866 years, 11 weeks, 2 days, 12 hours, 43 minutes, 20 seconds.
• To count from 1 to 1,397,395,869,425,000 would take you about one hundred thirty-three million, two hundred ninety-eight thousand, five hundred ninety-eight 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 1397395869425000 cubic inches would be around 9316.6 feet tall.

Recreational maths with 1397395869425000

• 1397395869425000 backwards is 0005249685937931
• The number of decimal digits it has is: 16
• The sum of 1397395869425000's digits is 71
• More coming soon!