13373731133785

Names of 13373731133785

• Cardinal: 13373731133785 can be written as Thirteen trillion, three hundred seventy-three billion, seven hundred thirty-one million, one hundred thirty-three thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 1.3373731133785 × 10¹³

Factors of 13373731133785

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 676

Divisors of 13373731133785

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 11 31 37 55 71 121 155 185 341 355 407 521 605 781 1147 1705 2035 2201 2605 2627 3751 3905 4477 5731 5735 8591 11005 12617 13135 16151 18755 19277 22385 24211 28655 28897 36991 42955 63041 63085 80755 81437 96385 121055 138787 144485 177661 184955 212047 266321 271441 315205 317867 406901 407185 597587 693935 888305 895807 1060235 1146721 1331605 1357205 1368667 1589335 1954271 2034505 2332517 2985851 2987935 4475911 4479035 5733605 6573457 6843335 8414671 9771355 9853877 10043317 11662585 12613931 14929255 15055337 19272311 22379555 32844361 32867285 42073355 42428677 49269385 50216585 63069655 72308027 75276685 92561381 96361555 110476487 138753241 164221805 165608707 211995421 212143385 311342827 361540135 462806905 466715447 552382435 597441641 693766205 713075507 828043535 1018175191 1059977105 1215241357 1556714135 2331949631 2333577235 2987208205 3424771097 3565377535 5090875955 5133869917 6076206785 6571858051 7843830577 11659748155 17123855485 22105340717 25669349585 32859290255 37672482067 39219152885 72290438561 86282136347 110526703585 188362410335 243158747887 361452192805 431410681735 1215793739435 2674746226757 13373731133785
• Sum of all divisors σ(n): 19001101851648
• Sum of proper divisors (its aliquot sum) s(n): 5627370717863
• 13373731133785 is a deficient number, because the sum of its proper divisors (5627370717863) is less than itself. Its deficiency is 7746360415922

Bases of 13373731133785

• Binary: 11000010100111010000011111100101100101011001₂
• Hexadecimal: 0xC29D07E5959
• Base-36: 4QNT27TY1

Squares and roots of 13373731133785

• 13373731133785 squared (13373731133785²) is 178856684438770221568426225
• 13373731133785 cubed (13373731133785³) is 2391981209164340441707404519027377511625
• The square root of 13373731133785 is 3657011.2296498353
• The cube root of 13373731133785 is 23736.5463282755

Scales and comparisons

• 13,373,731,133,785 seconds is equal to 425,243 years, 14 weeks, 4 days, 18 hours, 56 minutes, 25 seconds.
• To count from 1 to 13,373,731,133,785 would take you about one million, sixty-three thousand, one hundred eight 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 13373731133785 cubic inches would be around 1978 feet tall.

Recreational maths with 13373731133785

• 13373731133785 backwards is 58733113737331
• 13373731133785 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13373731133785's digits is 55
• More coming soon!