455355239185

Names of 455355239185

• Cardinal: 455355239185 can be written as Four hundred fifty-five billion, three hundred fifty-five million, two hundred thirty-nine thousand, one hundred eighty-five.

Scientific notation

• Scientific notation: 4.55355239185 × 10¹¹

Factors of 455355239185

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 40

Divisors of 455355239185

• Number of divisors d(n): 112
• Complete list of divisors:
  1 5 7 11 17 35 49 55 77 85 119 187 245 289 343 385 539 595 833 935 1309 1445 1715 2023 2695 3179 3773 4165 4913 5831 6545 9163 10115 14161 15895 18865 22253 24565 29155 34391 45815 54043 64141 70805 83521 99127 111265 155771 171955 240737 270215 320705 378301 417605 495635 584647 778855 918731 1090397 1203685 1419857 1685159 1891505 2648107 2923235 4092529 4593655 5451985 6431117 7099285 8425795 9938999 13240535 15618427 18536749 20462645 24137569 28647703 32155585 45017819 49694995 69572993 78092135 92683745 109328989 120687845 143238515 168962983 225089095 265513259 315124733 347864965 487010951 546644945 765302923 844814915 1182740881 1327566295 1575623665 1858592813 2435054755 3826514615 5357120461 5913704405 8279186167 9292964065 13010149691 26785602305 41395930835 65050748455 91071047837 455355239185
• Sum of all divisors σ(n): 738609609600
• Sum of proper divisors (its aliquot sum) s(n): 283254370415
• 455355239185 is a deficient number, because the sum of its proper divisors (283254370415) is less than itself. Its deficiency is 172100868770

Bases of 455355239185

• Binary: 110101000000101010010011000101100010001₂
• Hexadecimal: 0x6A05498B11
• Base-36: 5T6QR381

Squares and roots of 455355239185

• 455355239185 squared (455355239185²) is 207348393853228559464225
• 455355239185 cubed (455355239185³) is 94417177477662474479305170325656625
• The square root of 455355239185 is 674800.1475881581
• The cube root of 455355239185 is 7693.3728281201
• Being both a perfect square and a perfect cube, 455355239185 is also a perfect sixth number.

Scales and comparisons

• 455,355,239,185 seconds is equal to 14,478 years, 46 weeks, 1 day, 6 hours, 26 minutes, 25 seconds.
• To count from 1 to 455,355,239,185 would take you about twenty-eight thousand, nine hundred fifty-seven 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 455355239185 cubic inches would be around 641.1 feet tall.

Recreational maths with 455355239185

• 455355239185 backwards is 581932553554
• 455355239185 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 455355239185's digits is 55
• More coming soon!