1940732316873

Names of 1940732316873

• Cardinal: 1940732316873 can be written as One trillion, nine hundred forty billion, seven hundred thirty-two million, three hundred sixteen thousand, eight hundred seventy-three.

Scientific notation

• Scientific notation: 1.940732316873 × 10¹²

Factors of 1940732316873

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1905

Divisors of 1940732316873

• Number of divisors d(n): 200
• Complete list of divisors:
  1 3 7 9 21 23 27 49 63 69 81 147 161 189 207 271 343 441 483 567 621 813 1029 1127 1323 1449 1601 1863 1897 2401 2439 3087 3381 3969 4347 4803 5691 6233 7203 7317 7889 9261 10143 11207 13041 13279 14409 17073 18699 21609 21951 23667 27783 30429 33621 36823 39837 43227 43631 51219 55223 56097 64827 71001 78449 91287 92953 100863 110469 119511 129681 130893 153657 165669 168291 194481 213003 235347 257761 278859 302589 305417 331407 358533 392679 433871 497007 504873 549143 639009 650671 706041 773283 836577 907767 916251 994221 1075599 1178037 1301613 1491021 1647429 1804327 1952013 2118123 2137919 2319849 2509731 2748753 2982663 3037097 3534111 3844001 3904839 4473063 4942287 5412981 5856039 6354369 6413757 6959547 7529193 8246259 9111291 9979033 11532003 11714517 12630289 14826861 14965433 16238943 17568117 19241271 20878641 21259679 24738777 27333873 29937099 34596009 35143551 37890867 44480583 44896299 48716829 52704351 57723813 63779037 69853231 82001619 88412023 89811297 103788027 113672601 134688897 146150487 148817753 173171439 191337111 209559693 246004857 265236069 269433891 311364081 341017803 404066691 446453259 488972617 574011333 628679079 795708207 808301673 1023053409 1041724271 1212200073 1339359777 1466917851 1722033999 1886037237 2387124621 3125172813 3422808319 4018079331 4400753553 5658111711 7161373863 9375518439 10268424957 12054237993 13202260659 23959658233 28126555317 30805274871 39606781977 71878974699 84379665951 92415824613 215636924097 277247473839 646910772291 1940732316873
• Sum of all divisors σ(n): 3544387013376
• Sum of proper divisors (its aliquot sum) s(n): 1603654696503
• 1940732316873 is a deficient number, because the sum of its proper divisors (1603654696503) is less than itself. Its deficiency is 337077620370

Bases of 1940732316873

• Binary: 11100001111011100101010010000110011001001₂
• Hexadecimal: 0x1C3DCA90CC9
• Base-36: ORK5WVK9

Squares and roots of 1940732316873

• 1940732316873 squared (1940732316873²) is 3766441925755242480498129
• 1940732316873 cubed (1940732316873³) is 7309655564938575589503045413311630617
• The square root of 1940732316873 is 1393101.6893511399
• The cube root of 1940732316873 is 12473.5061617915

Scales and comparisons

• 1,940,732,316,873 seconds is equal to 61,709 years, 14 weeks, 5 days, 14 hours, 14 minutes, 33 seconds.
• To count from 1 to 1,940,732,316,873 would take you about one hundred fifty-four thousand, two hundred seventy-three 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 1940732316873 cubic inches would be around 1039.5 feet tall.

Recreational maths with 1940732316873

• 1940732316873 backwards is 3786132370491
• The number of decimal digits it has is: 13
• The sum of 1940732316873's digits is 54
• More coming soon!