13669746221398449

Names of 13669746221398449

• Cardinal: 13669746221398449 can be written as Thirteen quadrillion, six hundred sixty-nine trillion, seven hundred forty-six billion, two hundred twenty-one million, three hundred ninety-eight thousand, four hundred forty-nine.

Scientific notation

• Scientific notation: 1.3669746221398449 × 10¹⁶

Factors of 13669746221398449

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 89445

Divisors of 13669746221398449

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 13 21 39 43 49 67 91 129 147 201 273 301 343 469 559 571 637 871 903 1029 1407 1677 1713 1911 2107 2401 2613 2881 3283 3913 3997 4459 6097 6321 7203 7423 8643 9849 11739 11991 13377 14749 18291 20167 22269 22981 24553 27391 27979 31213 37453 38257 42679 44247 51961 60501 68943 73659 82173 83937 88741 93639 103243 112359 114771 128037 141169 155883 160867 171871 191737 195853 262171 266223 267799 298753 309729 319189 363727 423507 482601 497341 515613 575211 587559 621187 786513 803397 896259 957567 988183 1091181 1153633 1203097 1342159 1370971 1492023 1645051 1835197 1863561 1874593 2091271 2234323 2546089 2964549 3460899 3481387 3609291 3815863 4026477 4112913 4348309 4935153 5505591 5623779 5945647 6273813 6702969 6917281 7638267 8075431 8421679 10444161 11447589 11515357 12846379 13044927 13122151 15640261 17822623 17836941 20751843 21385663 24226293 24369709 25265037 26711041 30438163 34546071 38539137 39366453 41619529 46920783 49606219 50671111 53467869 56528017 58951753 64156989 73109127 77293411 80133123 80607499 89924653 91314489 91855057 109481827 124858587 148818657 149699641 152013333 169584051 170587963 176855259 186977287 213067141 231880233 241822497 255662821 269773959 275565171 291336703 328445481 347243533 354697777 395696119 449098923 511763889 541053877 560931861 564252493 639201423 658724443 766372789 766988463 874010109 1041730599 1047897487 1064093331 1187088357 1194115741 1308841009 1623161631 1692757479 1789639747 1976173329 2039356921 2178857773 2299118367 2430704731 2482884439 2769872833 3143692461 3323616673 3394964437 3582347223 3787377139 3926523027 3949767451 4611071101 5368919241 6118070763 6536573319 7292114193 7335282409 7448653317 8309618499 9161887063 9970850019 10184893311 11362131417 11849302353 12527478229 13833213303 14275498447 15252004411 17014933117 17380191073 22005847227 23265316711 23764751059 26511639973 27485661189 28325151049 32277497707 37582434687 42826495341 44134537681 45756013233 51044799351 51346976863 52140573219 69795950133 71294253177 79534919919 84975453147 87692347603 96832493121 106764030877 119104531819 121661337511 132403613043 145983470791 154040930589 162857216977 166353257413 185581479811 198276057343 225942483949 263077042809 308941763767 320292092631 357313595457 364984012533 437950412373 488571650931 499059772239 556744439433 594828172029 613846433221 677827451847 747348216139 926825291301 1021884295537 1140000518839 1164472801891 1387932401401 1581597387643 1841539299663 1897785120283 2162592346369 2242044648417 3065652886611 3420001556517 3493418405673 4163797204203 4744792162929 5231437512973 5693355360849 6487777039107 7153190068759 7980003631873 8151309613237 9715526809807 13284495841981 15138146424583 15694312538919 21459570206277 23940010895619 24453928839711 29146580429421 39853487525943 45414439273749 50072330481313 68008687668649 92991470893867 105967024972081 150216991443939 204026063005947 278974412681601 317901074916243 350506313369191 650940296257069 1051518940107573 1952820888771207 4556582073799483 13669746221398449
• Sum of all divisors σ(n): 23822534584296448
• Sum of proper divisors (its aliquot sum) s(n): 10152788362897999
• 13669746221398449 is a deficient number, because the sum of its proper divisors (10152788362897999) is less than itself. Its deficiency is 3516957858500450

Bases of 13669746221398449

• Binary: 110000100100001000111111001111101100100011100110110001₂
• Hexadecimal: 0x30908FCFB239B1
• Base-36: 3QLIQPXTYNL

Squares and roots of 13669746221398449

• 13669746221398449 squared (13669746221398449²) is 186861961757437174265181219605601
• 13669746221398449 cubed (13669746221398449³) is 2554355595656828293356668513232622571954453112849
• The square root of 13669746221398449 is 116917689.9421060619
• The cube root of 13669746221398449 is 239103.9866668437

Scales and comparisons

• 13,669,746,221,398,449 seconds is equal to 434,655,646 years, 28 weeks, 6 hours, 14 minutes, 9 seconds.
• To count from 1 to 13,669,746,221,398,449 would take you about one billion, three hundred three million, nine hundred sixty-six thousand, nine hundred thirty-nine 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 13669746221398449 cubic inches would be around 19925.3 feet tall.

Recreational maths with 13669746221398449

• 13669746221398449 backwards is 94489312264796631
• The number of decimal digits it has is: 17
• The sum of 13669746221398449's digits is 84
• More coming soon!