1455642198016

Names of 1455642198016

• Cardinal: 1455642198016 can be written as One trillion, four hundred fifty-five billion, six hundred forty-two million, one hundred ninety-eight thousand and sixteen.

Scientific notation

• Scientific notation: 1.455642198016 × 10¹²

Factors of 1455642198016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 536

Divisors of 1455642198016

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 16 17 19 31 32 34 38 62 64 68 76 124 128 136 152 248 256 272 304 323 361 467 496 512 527 544 589 608 646 722 934 992 1024 1054 1088 1178 1216 1292 1444 1868 1984 2048 2108 2176 2356 2432 2584 2888 3736 3968 4096 4216 4352 4712 4864 5168 5776 6137 7472 7936 7939 8192 8432 8704 8873 9424 9728 10013 10336 11191 11552 12274 14477 14944 15872 15878 16384 16864 17408 17746 18848 19456 20026 20672 22382 23104 24548 28954 29888 31744 31756 33728 34816 35492 37696 38912 40052 41344 44764 46208 49096 57908 59776 63488 63512 67456 69632 70984 75392 77824 80104 82688 89528 92416 98192 115816 119552 126976 127024 134912 139264 141968 150784 150841 155648 160208 165376 168587 179056 184832 190247 196384 231632 239104 246109 253952 254048 269824 275063 278528 283936 301568 301682 311296 320416 330752 337174 358112 369664 380494 392768 463264 478208 492218 507904 508096 539648 550126 567872 603136 603364 640832 661504 674348 716224 739328 760988 785536 926528 956416 984436 1016192 1079296 1100252 1135744 1206272 1206728 1281664 1323008 1348696 1432448 1478656 1521976 1571072 1853056 1912832 1968872 2032384 2158592 2200504 2271488 2412544 2413456 2563328 2646016 2697392 2864896 2865979 2957312 3043952 3142144 3706112 3825664 3937744 4064768 4317184 4401008 4542976 4676071 4825088 4826912 5126656 5226197 5292032 5394784 5729792 5731958 5914624 6087904 6284288 7412224 7651328 7875488 8129536 8634368 8802016 9085952 9352142 9650176 9653824 10253312 10452394 10789568 11459584 11463916 12175808 12568576 14824448 15750976 16259072 17604032 18171904 18704284 19307648 20506624 20904788 21579136 22919168 22927832 24351616 25137152 29648896 31501952 32518144 35208064 36343808 37408568 38615296 41013248 41809576 43158272 45838336 45855664 48703232 50274304 59297792 63003904 65036288 70416128 72687616 74817136 77230592 82026496 83619152 86316544 88845349 91676672 91711328 97406464 100548608 118595584 126007808 130072576 140832256 145375232 149634272 154461184 164052992 167238304 172633088 177690698 183353344 183422656 194812928 237191168 252015616 281664512 299268544 308922368 334476608 345266176 355381396 366845312 389625856 504031232 563329024 598537088 617844736 668953216 690532352 710762792 733690624 779251712 1008062464 1126658048 1197074176 1235689472 1337906432 1381064704 1421525584 1467381248 1558503424 2016124928 2253316096 2394148352 2471378944 2675812864 2762129408 2843051168 2934762496 3117006848 4032249856 4506632192 4788296704 5351625728 5686102336 5869524992 9576593408 10703251456 11372204672 11739049984 19153186816 21406502912 22744409344 23478099968 38306373632 42813005824 45488818688 46956199936 76612747264 85626011648 90977637376 181955274752 363910549504 727821099008 1455642198016
• Sum of all divisors σ(n): 3365348103936
• Sum of proper divisors (its aliquot sum) s(n): 1909705905920
• 1455642198016 is an abundant number, because the sum of its proper divisors (1909705905920) is greater than itself. Its abundance is 454063707904

Bases of 1455642198016

• Binary: 10101001011101011000010010100000000000000₂
• Hexadecimal: 0x152EB094000
• Base-36: IKPNS4CG

Squares and roots of 1455642198016

• 1455642198016 squared (1455642198016²) is 2118894208644851754336256
• 1455642198016 cubed (1455642198016³) is 3084351823235164916404501343000068096
• The square root of 1455642198016 is 1206499.9784566927
• The cube root of 1455642198016 is 11333.1737142487

Scales and comparisons

• 1,455,642,198,016 seconds is equal to 46,284 years, 47 weeks, 5 days, 15 hours, 16 seconds.
• To count from 1 to 1,455,642,198,016 would take you about one hundred fifteen thousand, seven hundred twelve 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 1455642198016 cubic inches would be around 944.4 feet tall.

Recreational maths with 1455642198016

• 1455642198016 backwards is 6108912465541
• The number of decimal digits it has is: 13
• The sum of 1455642198016's digits is 52
• More coming soon!