13863452004

Names of 13863452004

• Cardinal: 13863452004 can be written as Thirteen billion, eight hundred sixty-three million, four hundred fifty-two thousand and four.

Scientific notation

• Scientific notation: 1.3863452004 × 10¹⁰

Factors of 13863452004

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 821

Divisors of 13863452004

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 37 74 107 111 148 211 214 222 321 333 422 428 444 461 633 642 666 844 922 963 1266 1284 1332 1383 1844 1899 1926 2532 2766 3798 3852 3959 4149 5532 7596 7807 7918 8298 11877 15614 15836 16596 17057 22577 23421 23754 31228 34114 35631 45154 46842 47508 49327 51171 67731 68228 70263 71262 90308 93684 97271 98654 102342 135462 140526 142524 147981 153513 194542 197308 203193 204684 270924 281052 291813 295962 307026 389084 406386 443943 583626 591924 614052 812772 835349 875439 887886 1167252 1670698 1750878 1775772 1825099 2506047 3341396 3501756 3599027 3650198 5012094 5475297 7198054 7300396 7518141 10024188 10407997 10797081 10950594 14396108 15036282 16425891 20815994 21594162 21901188 30072564 31223991 32391243 32851782 41631988 43188324 62447982 64782486 65703564 93671973 124895964 129564972 187343946 374687892 385095889 770191778 1155287667 1540383556 2310575334 3465863001 4621150668 6931726002 13863452004
• Sum of all divisors σ(n): 36578558016
• Sum of proper divisors (its aliquot sum) s(n): 22715106012
• 13863452004 is an abundant number, because the sum of its proper divisors (22715106012) is greater than itself. Its abundance is 8851654008

Bases of 13863452004

• Binary: 1100111010010100110111110101100100₂
• Hexadecimal: 0x33A537D64
• Base-36: 6D9XW10

Squares and roots of 13863452004

• 13863452004 squared (13863452004²) is 192195301467211616016
• 13863452004 cubed (13863452004³) is 2664490337284999018349093696064
• The square root of 13863452004 is 117743.1611771995
• The cube root of 13863452004 is 2402.2809336225

Scales and comparisons

• 13,863,452,004 seconds is equal to 440 years, 42 weeks, 2 days, 14 hours, 53 minutes, 24 seconds.
• To count from 1 to 13,863,452,004 would take you about eight hundred eighty-one 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 13863452004 cubic inches would be around 200.2 feet tall.

Recreational maths with 13863452004

• 13863452004 backwards is 40025436831
• 13863452004 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13863452004's digits is 36
• More coming soon!