13855480480

Names of 13855480480

• Cardinal: 13855480480 can be written as Thirteen billion, eight hundred fifty-five million, four hundred eighty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.385548048 × 10¹⁰

Factors of 13855480480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4362

Divisors of 13855480480

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 53 80 106 160 212 265 421 424 530 842 848 1060 1684 1696 2105 2120 3368 3881 4210 4240 6736 7762 8420 8480 13472 15524 16840 19405 22313 31048 33680 38810 44626 62096 67360 77620 89252 111565 124192 155240 178504 205693 223130 310480 357008 411386 446260 620960 714016 822772 892520 1028465 1633901 1645544 1785040 2056930 3267802 3291088 3570080 4113860 6535604 6582176 8169505 8227720 13071208 16339010 16455440 26142416 32678020 32910880 52284832 65356040 86596753 130712080 173193506 261424160 346387012 432983765 692774024 865967530 1385548048 1731935060 2771096096 3463870120 6927740240 13855480480
• Sum of all divisors σ(n): 33439020048
• Sum of proper divisors (its aliquot sum) s(n): 19583539568
• 13855480480 is an abundant number, because the sum of its proper divisors (19583539568) is greater than itself. Its abundance is 5728059088

Bases of 13855480480

• Binary: 1100111001110110011101101010100000₂
• Hexadecimal: 0x339D9DAA0
• Base-36: 6D5715S

Squares and roots of 13855480480

• 13855480480 squared (13855480480²) is 191974339331661030400
• 13855480480 cubed (13855480480³) is 2659896711270725652683886592000
• The square root of 13855480480 is 117709.3049847803
• The cube root of 13855480480 is 2401.8204059055

Scales and comparisons

• 13,855,480,480 seconds is equal to 440 years, 29 weeks, 1 day, 8 hours, 34 minutes, 40 seconds.
• To count from 1 to 13,855,480,480 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 13855480480 cubic inches would be around 200.2 feet tall.

Recreational maths with 13855480480

• 13855480480 backwards is 08408455831
• The number of decimal digits it has is: 11
• The sum of 13855480480's digits is 46
• More coming soon!