813604184029

Names of 813604184029

• Cardinal: 813604184029 can be written as Eight hundred thirteen billion, six hundred four million, one hundred eighty-four thousand and twenty-nine.

Scientific notation

• Scientific notation: 8.13604184029 × 10¹¹

Factors of 813604184029

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 341

Divisors of 813604184029

• Number of divisors d(n): 108
• Complete list of divisors:
  1 7 13 31 49 91 139 151 169 217 403 637 973 1057 1183 1519 1807 1963 2821 4309 4681 5239 6811 7399 8281 12649 13741 19747 20989 22801 23491 25519 30163 32767 36673 56017 60853 88543 96187 146923 159607 164437 178633 211141 229369 256711 272857 296413 392119 425971 650659 706831 728221 791089 1028461 1117249 1151059 1250431 1909999 2074891 2744833 2981797 3169339 3547141 3853369 4554613 4947817 5097547 5537623 8458567 9188803 13369993 14524237 22185373 24829987 26973583 31882291 34634719 35682829 38763361 41201407 59209969 64321621 98249509 109961371 119454439 155297611 173809909 188815081 288409849 414469783 450251347 535618291 687746563 769729597 836181073 1277243617 2018868943 3749328037 4814225941 5388107179 5853267511 8940705319 16604167021 26245296259 62584937233 116229169147 813604184029
• Sum of all divisors σ(n): 1072613888640
• Sum of proper divisors (its aliquot sum) s(n): 259009704611
• 813604184029 is a deficient number, because the sum of its proper divisors (259009704611) is less than itself. Its deficiency is 554594479418

Bases of 813604184029

• Binary: 1011110101101110100101101001111111011101₂
• Hexadecimal: 0xBD6E969FDD
• Base-36: ADRIXA71

Squares and roots of 813604184029

• 813604184029 squared (813604184029²) is 661951768269494898672841
• 813604184029 cubed (813604184029³) is 538566728289456090406694836828256389
• The square root of 813604184029 is 902000.1020116351
• The cube root of 813604184029 is 9335.5030342347

Scales and comparisons

• 813,604,184,029 seconds is equal to 25,870 years, 5 weeks, 2 hours, 13 minutes, 49 seconds.
• To count from 1 to 813,604,184,029 would take you about fifty-one thousand, seven hundred forty 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 813604184029 cubic inches would be around 778 feet tall.

Recreational maths with 813604184029

• 813604184029 backwards is 920481406318
• The number of decimal digits it has is: 12
• The sum of 813604184029's digits is 46
• More coming soon!