12741216012

Names of 12741216012

• Cardinal: 12741216012 can be written as Twelve billion, seven hundred forty-one million, two hundred sixteen thousand and twelve.

Scientific notation

• Scientific notation: 1.2741216012 × 10¹⁰

Factors of 12741216012

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2123

Divisors of 12741216012

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 113 126 226 252 257 339 452 514 678 771 791 1017 1028 1356 1542 1582 1741 1799 2034 2313 2373 3084 3164 3482 3598 4068 4626 4746 5223 5397 6964 7119 7196 9252 9492 10446 10794 12187 14238 15669 16191 20892 21588 24374 28476 29041 31338 32382 36561 48748 58082 62676 64764 73122 87123 109683 116164 146244 174246 196733 203287 219366 261369 348492 393466 406574 438732 447437 522738 590199 609861 786932 813148 894874 1045476 1180398 1219722 1342311 1377131 1770597 1789748 1829583 2360796 2439444 2684622 2754262 3132059 3541194 3659166 4026933 4131393 5369244 5508524 6264118 7082388 7318332 8053866 8262786 9396177 12394179 12528236 16107732 16525572 18792354 24788358 28188531 37584708 49576716 50560381 56377062 101120762 112754124 151681143 202241524 303362286 353922667 455043429 606724572 707845334 910086858 1061768001 1415690668 1820173716 2123536002 3185304003 4247072004 6370608006 12741216012
• Sum of all divisors σ(n): 37299592512
• Sum of proper divisors (its aliquot sum) s(n): 24558376500
• 12741216012 is an abundant number, because the sum of its proper divisors (24558376500) is greater than itself. Its abundance is 11817160488

Bases of 12741216012

• Binary: 1011110111011011111000011100001100₂
• Hexadecimal: 0x2F76F870C
• Base-36: 5UPSH70

Squares and roots of 12741216012

• 12741216012 squared (12741216012²) is 162338585464445184144
• 12741216012 cubed (12741216012³) is 2068390984485019436911821313728
• The square root of 12741216012 is 112876.9950521365
• The cube root of 12741216012 is 2335.6277483845

Scales and comparisons

• 12,741,216,012 seconds is equal to 405 years, 6 weeks, 5 days, 18 hours, 40 minutes, 12 seconds.
• To count from 1 to 12,741,216,012 would take you about eight hundred ten 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 12741216012 cubic inches would be around 194.6 feet tall.

Recreational maths with 12741216012

• 12741216012 backwards is 21061214721
• The number of decimal digits it has is: 11
• The sum of 12741216012's digits is 27
• More coming soon!