12984071910912

Names of 12984071910912

• Cardinal: 12984071910912 can be written as Twelve trillion, nine hundred eighty-four billion, seventy-one million, nine hundred ten thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.2984071910912 × 10¹³

Factors of 12984071910912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 7455

Divisors of 12984071910912

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 96 102 108 128 136 144 153 192 204 216 256 272 288 306 384 408 432 459 512 544 576 612 768 816 864 918 1088 1152 1224 1536 1632 1728 1836 2176 2304 2448 3264 3456 3672 4352 4608 4896 6528 6912 7344 7433 8704 9792 13056 13824 14688 14866 19584 22299 26112 29376 29732 39168 44598 58752 59464 66897 78336 89196 117504 118928 126361 133794 178392 200691 235008 237856 252722 267588 356784 379083 401382 475712 505444 535176 713568 758166 802764 951424 1010888 1070352 1137249 1427136 1516332 1605528 1902848 2021776 2140704 2274498 2854272 3032664 3211056 3411747 3805696 4043552 4281408 4548996 5708544 6065328 6422112 6823494 8087104 8562816 9097992 11417088 12130656 12844224 13646988 16174208 17125632 18195984 24261312 25688448 27293976 32348416 34251264 36391968 48522624 51376896 54587952 55249489 64696832 72783936 97045248 102753792 109175904 110498978 145567872 165748467 194090496 218351808 220997956 291135744 331496934 436703616 441995912 497245401 582271488 662993868 873407232 883991824 939241313 994490802 1325987736 1491736203 1746814464 1767983648 1878482626 1988981604 2651975472 2817723939 2983472406 3535967296 3756965252 3977963208 5303950944 5635447878 5966944812 7071934592 7513930504 7955926416 8453171817 10607901888 11270895756 11933889624 14143869184 15027861008 15911852832 16906343634 21215803776 22541791512 23867779248 25359515451 28287738368 30055722016 31823705664 33812687268 42431607552 45083583024 47735558496 50719030902 60111444032 63647411328 67625374536 84863215104 90167166048 95471116992 101438061804 120222888064 127294822656 135250749072 180334332096 190942233984 202876123608 240445776128 254589645312 270501498144 360668664192 381884467968 405752247216 480891552256 541002996288 721337328384 763768935936 811504494432 1082005992576 1442674656768 1623008988864 2164011985152 3246017977728 4328023970304 6492035955456 12984071910912
• Sum of all divisors σ(n): 40700039204880
• Sum of proper divisors (its aliquot sum) s(n): 27715967293968
• 12984071910912 is an abundant number, because the sum of its proper divisors (27715967293968) is greater than itself. Its abundance is 14731895383056

Bases of 12984071910912

• Binary: 10111100111100010110111111100111011000000000₂
• Hexadecimal: 0xBCF16FE7600
• Base-36: 4LOST6DC0

Squares and roots of 12984071910912

• 12984071910912 squared (12984071910912²) is 168586123387733995264671744
• 12984071910912 cubed (12984071910912³) is 2188934349248221550997710810322491670528
• The square root of 12984071910912 is 3603341.7699285757
• The cube root of 12984071910912 is 23503.7398067517

Scales and comparisons

• 12,984,071,910,912 seconds is equal to 412,853 years, 16 weeks, 6 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 12,984,071,910,912 would take you about one million, thirty-two thousand, one hundred thirty-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 12984071910912 cubic inches would be around 1958.6 feet tall.

Recreational maths with 12984071910912

• 12984071910912 backwards is 21901917048921
• 12984071910912 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12984071910912's digits is 54
• More coming soon!