12821462564976

Names of 12821462564976

• Cardinal: 12821462564976 can be written as Twelve trillion, eight hundred twenty-one billion, four hundred sixty-two million, five hundred sixty-four thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.2821462564976 × 10¹³

Factors of 12821462564976

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5327

Divisors of 12821462564976

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 81 104 108 117 144 156 162 208 216 234 243 312 324 351 432 468 486 624 648 702 729 936 972 1053 1296 1404 1458 1872 1944 2106 2187 2808 2916 3159 3888 4212 4374 5309 5616 5832 6318 8424 8748 9477 10618 11664 12636 15927 16848 17496 18954 21236 25272 28431 31854 34992 37908 42472 47781 50544 56862 63708 69017 75816 84944 95562 113724 127416 138034 143343 151632 191124 207051 227448 254832 276068 286686 382248 414102 430029 454896 552136 573372 621153 764496 828204 860058 1104272 1146744 1242306 1290087 1656408 1720116 1863459 2293488 2484612 2580174 3312816 3440232 3726918 3870261 4969224 5160348 5590377 6880464 7453836 7740522 9938448 10320696 11180754 11610783 14907672 15481044 16771131 20641392 22361508 23221566 28185481 29815344 30962088 33542262 44723016 46443132 50313393 56370962 61924176 67084524 84556443 89446032 92886264 100626786 112741924 134169048 150940179 169112886 185772528 201253572 225483848 253669329 268338096 301880358 338225772 366411253 402507144 450967696 507338658 603760716 676451544 732822506 761007987 805014288 1014677316 1099233759 1207521432 1352903088 1465645012 1522015974 2029354632 2198467518 2283023961 2415042864 2931290024 3044031948 3297701277 4058709264 4396935036 4566047922 5862580048 6088063896 6595402554 6849071883 8793870072 9132095844 9893103831 12176127792 13190805108 13698143766 17587740144 18264191688 19786207662 20547215649 26381610216 27396287532 29679311493 36528383376 39572415324 41094431298 52763220432 54792575064 59358622986 61641646947 79144830648 82188862596 89037934479 109585150128 118717245972 123283293894 158289661296 164377725192 178075868958 237434491944 246566587788 267113803437 328755450384 356151737916 474868983888 493133175576 534227606874 712303475832 801341410311 986266351152 1068455213748 1424606951664 1602682820622 2136910427496 3205365641244 4273820854992 6410731282488 12821462564976
• Sum of all divisors σ(n): 40130154804320
• Sum of proper divisors (its aliquot sum) s(n): 27308692239344
• 12821462564976 is an abundant number, because the sum of its proper divisors (27308692239344) is greater than itself. Its abundance is 14487229674368

Bases of 12821462564976

• Binary: 10111010100100111010101110001100000001110000₂
• Hexadecimal: 0xBA93AB8C070
• Base-36: 4JM3JRR00

Squares and roots of 12821462564976

• 12821462564976 squared (12821462564976²) is 164389902305080949021880576
• 12821462564976 cubed (12821462564976³) is 2107718978464657239523393228308112306176
• The square root of 12821462564976 is 3580706.9923376863
• The cube root of 12821462564976 is 23405.2089634481

Scales and comparisons

• 12,821,462,564,976 seconds is equal to 407,682 years, 44 weeks, 1 day, 11 hours, 9 minutes, 36 seconds.
• To count from 1 to 12,821,462,564,976 would take you about one million, nineteen thousand, two hundred seven 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 12821462564976 cubic inches would be around 1950.4 feet tall.

Recreational maths with 12821462564976

• 12821462564976 backwards is 67946526412821
• The number of decimal digits it has is: 14
• The sum of 12821462564976's digits is 63
• More coming soon!