472638182453985

Names of 472638182453985

• Cardinal: 472638182453985 can be written as Four hundred seventy-two trillion, six hundred thirty-eight billion, one hundred eighty-two million, four hundred fifty-three thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 4.72638182453985 × 10¹⁴

Factors of 472638182453985

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 537

Divisors of 472638182453985

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 15 17 51 79 85 237 255 289 395 433 867 1185 1299 1343 1445 2165 4029 4335 4913 6495 6715 7361 14739 20145 22083 22831 24565 34207 36805 68493 73695 102621 110415 114155 125137 171035 187489 342465 375411 388127 513105 562467 581519 625685 937445 1164381 1744557 1877055 1940635 2127329 2812335 2907595 3187313 5821905 6381987 8722785 9561939 9885823 10636645 14811631 15936565 29657469 31909935 44434893 47809695 49429115 54184321 74058155 81182737 148287345 162552963 168058991 222174465 243548211 251797727 270921605 405913685 504176973 755393181 812764815 840294955 921133457 1217741055 1258988635 1380106529 2520884865 2763400371 3776965905 4140319587 4280561359 4605667285 6413436223 6900532645 12841684077 13817001855 19240308669 20701597935 21402806795 23461810993 32067181115 64208420385 70385432979 72769543103 96201543345 109028415791 117309054965 218308629309 327085247373 351927164895 363847715515 398850786881 545142078955 1091543146545 1196552360643 1635426236865 1853483068447 1994253934405 5560449205341 5982761803215 9267415342235 27802246026705 31509212163599 94527636490797 157546060817995 472638182453985
• Sum of all divisors σ(n): 815529302784000
• Sum of proper divisors (its aliquot sum) s(n): 342891120330015
• 472638182453985 is a deficient number, because the sum of its proper divisors (342891120330015) is less than itself. Its deficiency is 129747062123970

Bases of 472638182453985

• Binary: 1101011011101110010100110111110001111001011100001₂
• Hexadecimal: 0x1ADDCA6F8F2E1
• Base-36: 4NJAZEOD7L

Squares and roots of 472638182453985

• 472638182453985 squared (472638182453985²) is 223386851513406414316642380225
• 472638182453985 cubed (472638182453985³) is 105581155483414636074070437937237641936446625
• The square root of 472638182453985 is 21740243.3853438035
• The cube root of 472638182453985 is 77895.0035028281

Scales and comparisons

• 472,638,182,453,985 seconds is equal to 15,028,432 years, 12 weeks, 1 day, 22 hours, 59 minutes, 45 seconds.
• To count from 1 to 472,638,182,453,985 would take you about thirty-seven million, five hundred seventy-one thousand and eighty 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 472638182453985 cubic inches would be around 6491.3 feet tall.

Recreational maths with 472638182453985

• 472638182453985 backwards is 589354281836274
• The number of decimal digits it has is: 15
• The sum of 472638182453985's digits is 75
• More coming soon!