13106790864

Names of 13106790864

• Cardinal: 13106790864 can be written as Thirteen billion, one hundred six million, seven hundred ninety thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.3106790864 × 10¹⁰

Factors of 13106790864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 467

Divisors of 13106790864

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 61 72 122 144 183 244 366 401 488 549 732 802 976 1098 1203 1464 1604 2196 2406 2928 3208 3609 3721 4392 4812 6416 7218 7442 8784 9624 11163 14436 14884 19248 22326 24461 28872 29768 33489 44652 48922 57744 59536 66978 73383 89304 97844 133956 146766 178608 195688 220149 226981 267912 293532 391376 440298 453962 535824 587064 680943 880596 907924 1174128 1361886 1492121 1761192 1815848 2042829 2723772 2984242 3522384 3631696 4085658 4476363 5447544 5968484 8171316 8952726 10895088 11936968 13429089 16342632 17905452 23873936 26858178 32685264 35810904 53716356 71621808 91019381 107432712 182038762 214865424 273058143 364077524 546116286 728155048 819174429 1092232572 1456310096 1638348858 2184465144 3276697716 4368930288 6553395432 13106790864
• Sum of all divisors σ(n): 37385152584
• Sum of proper divisors (its aliquot sum) s(n): 24278361720
• 13106790864 is an abundant number, because the sum of its proper divisors (24278361720) is greater than itself. Its abundance is 11171570856

Bases of 13106790864

• Binary: 1100001101001110011100000111010000₂
• Hexadecimal: 0x30D39C1D0
• Base-36: 60RG0K0

Squares and roots of 13106790864

• 13106790864 squared (13106790864²) is 171787966752633866496
• 13106790864 cubed (13106790864³) is 2251588953178557309326768492544
• The square root of 13106790864 is 114484.8936060999
• The cube root of 13106790864 is 2357.7556264869

Scales and comparisons

• 13,106,790,864 seconds is equal to 416 years, 39 weeks, 1 day, 23 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,106,790,864 would take you about eight hundred thirty-three 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 13106790864 cubic inches would be around 196.5 feet tall.

Recreational maths with 13106790864

• 13106790864 backwards is 46809760131
• The number of decimal digits it has is: 11
• The sum of 13106790864's digits is 45
• More coming soon!