12988214302

Names of 12988214302

• Cardinal: 12988214302 can be written as Twelve billion, nine hundred eighty-eight million, two hundred fourteen thousand, three hundred two.

Scientific notation

• Scientific notation: 1.2988214302 × 10¹⁰

Factors of 12988214302

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 217

Divisors of 12988214302

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 7 14 17 34 49 98 119 191 238 289 343 382 578 686 833 1337 1666 2023 2401 2674 3247 4046 4802 5831 6494 9359 11662 14161 16807 18718 22729 28322 33614 40817 45458 55199 65513 81634 99127 110398 117649 131026 159103 198254 235298 285719 318206 386393 458591 571438 693889 772786 917182 1113721 1387778 2000033 2227442 2704751 3210137 4000066 4857223 5409502 6420274 7796047 9714446 15592094 18933257 22470959 34000561 37866514 44941918 54572329 68001122 109144658 132532799 265065598 382006303 764012606 927729593 1855459186 6494107151 12988214302
• Sum of all divisors σ(n): 24271429824
• Sum of proper divisors (its aliquot sum) s(n): 11283215522
• 12988214302 is a deficient number, because the sum of its proper divisors (11283215522) is less than itself. Its deficiency is 1704998780

Bases of 12988214302

• Binary: 1100000110001010000110110000011110₂
• Hexadecimal: 0x306286C1E
• Base-36: 5YSUIAM

Squares and roots of 12988214302

• 12988214302 squared (12988214302²) is 168693710754677347204
• 12988214302 cubed (12988214302³) is 2191030066681351534350412511608
• The square root of 12988214302 is 113965.8470858705
• The cube root of 12988214302 is 2350.6239056881

Scales and comparisons

• 12,988,214,302 seconds is equal to 412 years, 51 weeks, 1 day, 13 hours, 18 minutes, 22 seconds.
• To count from 1 to 12,988,214,302 would take you about eight hundred twenty-five 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 12988214302 cubic inches would be around 195.9 feet tall.

Recreational maths with 12988214302

• 12988214302 backwards is 20341288921
• The number of decimal digits it has is: 11
• The sum of 12988214302's digits is 40
• More coming soon!