13117545108135

Names of 13117545108135

• Cardinal: 13117545108135 can be written as Thirteen trillion, one hundred seventeen billion, five hundred forty-five million, one hundred eight thousand, one hundred thirty-five.

Scientific notation

• Scientific notation: 1.3117545108135 × 10¹³

Factors of 13117545108135

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 133061

Divisors of 13117545108135

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 9 13 15 27 39 45 65 81 117 135 195 351 405 585 1053 1755 5265 22549 67647 110491 112745 202941 293137 331473 338235 552455 608823 879411 994419 1014705 1436383 1465685 1657365 1826469 2638233 2983257 3044115 4309149 4397055 4972095 7181915 7914699 8949771 9132345 12927447 13191165 14916285 21545745 23744097 38782341 39573495 44748855 64637235 116347023 118720485 193911705 581735115 2491461559 7474384677 12457307795 22423154031 32389000267 37371923385 67269462093 97167000801 112115770155 161945001335 201808386279 291501002403 336347310465 485835004005 874503007209 1009041931395 1457505012015 2623509021627 4372515036045 13117545108135
• Sum of all divisors σ(n): 25324567514400
• Sum of proper divisors (its aliquot sum) s(n): 12207022406265
• 13117545108135 is a deficient number, because the sum of its proper divisors (12207022406265) is less than itself. Its deficiency is 910522701870

Bases of 13117545108135

• Binary: 10111110111000101010100111011101001010100111₂
• Hexadecimal: 0xBEE2A9DD2A7
• Base-36: 4NE47O7FR

Squares and roots of 13117545108135

• 13117545108135 squared (13117545108135²) is 172069989663956468843178225
• 13117545108135 cubed (13117545108135³) is 2257135851173272190403421067814702360375
• The square root of 13117545108135 is 3621815.1675830999
• The cube root of 13117545108135 is 23584.0030369077

Scales and comparisons

• 13,117,545,108,135 seconds is equal to 417,097 years, 18 weeks, 4 days, 18 hours, 2 minutes, 15 seconds.
• To count from 1 to 13,117,545,108,135 would take you about one million, forty-two thousand, seven hundred forty-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 13117545108135 cubic inches would be around 1965.3 feet tall.

Recreational maths with 13117545108135

• 13117545108135 backwards is 53180154571131
• 13117545108135 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13117545108135's digits is 45
• More coming soon!