12817702943994

Names of 12817702943994

• Cardinal: 12817702943994 can be written as Twelve trillion, eight hundred seventeen billion, seven hundred two million, nine hundred forty-three thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 1.2817702943994 × 10¹³

Factors of 12817702943994

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4460

Divisors of 12817702943994

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 13 26 39 78 233 379 466 571 699 758 1137 1142 1398 1713 2274 3029 3259 3426 4927 6058 6518 7423 9087 9777 9854 14781 14846 18174 19554 22269 29562 42367 44538 84734 88307 127101 133043 176614 216409 254202 264921 266086 399129 432818 529842 649227 759347 798258 1147991 1235161 1298454 1518694 1729559 1860889 2278041 2295982 2470322 2813317 3443973 3459118 3705483 3721778 4556082 5188677 5582667 5626634 6887946 7410966 8439951 9871511 10377354 11165334 16057093 16879902 19743022 24191557 29614533 32114186 48171279 48383114 50423297 59229066 72574671 96342558 100846594 145149342 151269891 287792513 302539782 433587137 575585026 655502861 705276931 863377539 867174274 1300761411 1311005722 1410553862 1726755078 1966508583 2115830793 2601522822 3741302669 3933017166 4231661586 5636632781 7482605338 9168600103 11223908007 11273265562 16909898343 18337200206 22447816014 27505800309 33819796686 55011600618 164329524923 328659049846 492988574769 985977149538 2136283823999 4272567647998 6408851471997 12817702943994
• Sum of all divisors σ(n): 27856231603200
• Sum of proper divisors (its aliquot sum) s(n): 15038528659206
• 12817702943994 is an abundant number, because the sum of its proper divisors (15038528659206) is greater than itself. Its abundance is 2220825715212

Bases of 12817702943994

• Binary: 10111010100001011010101000010111110011111010₂
• Hexadecimal: 0xBA85AA17CFA
• Base-36: 4JKDDE0VU

Squares and roots of 12817702943994

• 12817702943994 squared (12817702943994²) is 164293508760472454700672036
• 12817702943994 cubed (12817702943994³) is 2105865390918211812395147759887469951784
• The square root of 12817702943994 is 3580181.9707933841
• The cube root of 12817702943994 is 23402.9210466961

Scales and comparisons

• 12,817,702,943,994 seconds is equal to 407,563 years, 15 weeks, 6 days, 7 hours, 59 minutes, 54 seconds.
• To count from 1 to 12,817,702,943,994 would take you about one million, eighteen thousand, nine 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 12817702943994 cubic inches would be around 1950.2 feet tall.

Recreational maths with 12817702943994

• 12817702943994 backwards is 49934920771821
• The number of decimal digits it has is: 14
• The sum of 12817702943994's digits is 66
• More coming soon!