12189659344941440

Names of 12189659344941440

• Cardinal: 12189659344941440 can be written as Twelve quadrillion, one hundred eighty-nine trillion, six hundred fifty-nine billion, three hundred forty-four million, nine hundred forty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.218965934494144 × 10¹⁶

Factors of 12189659344941440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 480762272

Divisors of 12189659344941440

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 173 229 320 346 458 640 692 865 916 1145 1384 1730 1832 2290 2768 3460 3664 4580 5536 6920 7328 9160 11072 13840 14656 18320 22144 27680 29312 36640 39617 55360 73280 79234 110720 146560 158468 198085 316936 396170 633872 792340 1267744 1584680 2535488 3169360 5070976 6338720 12677440 25354880 480761863 961523726 1923047452 2403809315 3846094904 4807618630 7692189808 9615237260 15384379616 19230474520 30768759232 38460949040 61537518464 76921898080 83171802299 110094466627 153843796160 166343604598 220188933254 307687592320 332687209196 415859011495 440377866508 550472333135 665374418392 831718022990 880755733016 1100944666270 1330748836784 1663436045980 1761511466032 2201889332540 2661497673568 3326872091960 3523022932064 4403778665080 5322995347136 6653744183920 7046045864128 8807557330160 10645990694272 13307488367840 14092091728256 17615114660320 19046342726471 26614976735680 35230229320640 38092685452942 53229953471360 70460458641280 76185370905884 95231713632355 152370741811768 190463427264710 304741483623536 380926854529420 609482967247072 761853709058840 1218965934494144 1523707418117680 2437931868988288 3047414836235360 6094829672470720 12189659344941440
• Sum of all divisors σ(n): 29437337389838400
• Sum of proper divisors (its aliquot sum) s(n): 17247678044896960
• 12189659344941440 is an abundant number, because the sum of its proper divisors (17247678044896960) is greater than itself. Its abundance is 5058018699955520

Bases of 12189659344941440

• Binary: 101011010011100110111000111011001100000011000110000000₂
• Hexadecimal: 0x2B4E6E3B303180
• Base-36: 3C0VG72ATFK

Squares and roots of 12189659344941440

• 12189659344941440 squared (12189659344941440²) is 148587794945718176122517029273600
• 12189659344941440 cubed (12189659344941440³) is 1811234603204316032036174314412842204557737984000
• The square root of 12189659344941440 is 110406790.3026867275
• The cube root of 12189659344941440 is 230142.6924565307

Scales and comparisons

• 12,189,659,344,941,440 seconds is equal to 387,593,462 years, 4 weeks, 1 hour, 57 minutes, 20 seconds.
• To count from 1 to 12,189,659,344,941,440 would take you about one billion, one hundred sixty-two million, seven hundred eighty thousand, three hundred eighty-six 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 12189659344941440 cubic inches would be around 19178.6 feet tall.

Recreational maths with 12189659344941440

• 12189659344941440 backwards is 04414944395698121
• The number of decimal digits it has is: 17
• The sum of 12189659344941440's digits is 74
• More coming soon!