12988789436854

Names of 12988789436854

• Cardinal: 12988789436854 can be written as Twelve trillion, nine hundred eighty-eight billion, seven hundred eighty-nine million, four hundred thirty-six thousand, eight hundred fifty-four.

Scientific notation

• Scientific notation: 1.2988789436854 × 10¹³

Factors of 12988789436854

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 125

Divisors of 12988789436854

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 7 11 14 17 22 29 34 49 58 59 77 98 118 119 154 187 203 238 289 319 343 374 406 413 493 539 578 638 649 686 826 833 986 1003 1078 1298 1309 1421 1666 1711 2006 2023 2233 2618 2842 2891 3179 3422 3451 3481 3773 4046 4466 4543 5423 5782 5831 6358 6902 6962 7021 7546 8381 9086 9163 9947 10846 11033 11662 11977 14042 14161 15631 16762 17051 18326 18821 19894 20237 22066 22253 23954 24157 24367 28322 29087 31262 31801 34102 37642 37961 38291 40474 44506 48314 48734 49147 58174 58667 59177 63602 64141 75922 76582 77231 83839 92191 98294 99127 100949 109417 117334 118354 119357 128282 131747 154462 155771 167678 169099 170569 184382 187561 198254 201898 203609 205379 218834 222607 238714 263494 265727 268037 311542 319957 338198 341138 344029 375122 407218 410669 410758 414239 445214 494479 531454 536074 540617 586873 639914 645337 650947 688058 706643 821338 828478 835499 922229 988958 1006009 1081234 1090397 1110439 1173746 1193983 1290674 1301894 1312927 1413286 1425263 1437653 1670998 1716133 1844458 1860089 1876259 2012018 2180794 2220878 2239699 2259169 2387966 2625854 2850526 2874683 2875306 2899673 3432266 3461353 3491443 3720178 3752518 3784319 4479398 4517359 4518338 4556629 4946501 5439269 5749366 5799346 5848493 5955991 6455603 6922706 6982886 7042063 7568638 7773073 9034718 9113258 9190489 9893002 9976841 10063571 10878538 11066099 11696986 11911982 12012931 12911206 13133813 14084126 15546146 15677893 15814183 18380978 18877463 19953682 20127142 20297711 22132198 24025862 24229471 24440101 26267626 29174261 31355786 31621513 31628366 31896403 34625507 37754926 38074883 38405873 40595422 41691937 48458942 48880202 49294441 54411511 58348522 59354531 63243026 63792806 64333423 65515901 69251014 70444997 76149766 76811746 77462693 83383874 84090517 98588882 101251847 108823022 109745251 110699281 118709062 128666846 131031802 132142241 140889994 154925386 168181034 169606297 171080707 202503694 204219827 219490502 221398562 223274821 264284482 266524181 268841111 291843559 320916871 339212594 342161414 345061087 380880577 408439654 415481717 446549642 458611307 533048362 537682222 542238851 583687118 588633619 641833742 652899841 690122174 708762929 761761154 774894967 830963434 917222614 924995687 1084477702 1113770317 1177267238 1197564949 1305799682 1417525858 1429538789 1549789934 1721281399 1849991374 1865669267 1881887777 2042904913 2227540634 2246418097 2395129898 2859077578 2908372019 3210279149 3442562798 3731338534 3763775554 3795671957 4085809826 4492836194 4570298887 4961340503 5816744038 6420558298 6474969809 7591343914 7796392219 9140597774 9922681006 10006771523 12048969793 12949939618 13173214439 15592784438 15724926679 18934095389 20013543046 20358604133 22471954043 24097939586 26346428878 31449853358 31992092209 34729383521 37868190778 40717208266 44943908086 54574745533 63984184418 69458767042 84342788551 109149491066 110074486753 132538667723 168685577102 220148973506 223944645463 265077335446 382023218731 447889290926 590399519857 764046437462 927770674061 1180799039714 1855541348122 6494394718427 12988789436854
• Sum of all divisors σ(n): 27707806080000
• Sum of proper divisors (its aliquot sum) s(n): 14719016643146
• 12988789436854 is an abundant number, because the sum of its proper divisors (14719016643146) is greater than itself. Its abundance is 1730227206292

Bases of 12988789436854

• Binary: 10111101000000110000001011100011000110110110₂
• Hexadecimal: 0xBD0302E31B6
• Base-36: 4LQYTVBNA

Squares and roots of 12988789436854

• 12988789436854 squared (12988789436854²) is 168708651034930050453417316
• 12988789436854 cubed (12988789436854³) is 2191321144468387094312124107247492163864
• The square root of 12988789436854 is 3603996.3147669837
• The cube root of 12988789436854 is 23506.5860139369

Scales and comparisons

• 12,988,789,436,854 seconds is equal to 413,003 years, 17 weeks, 1 hour, 47 minutes, 34 seconds.
• To count from 1 to 12,988,789,436,854 would take you about one million, thirty-two thousand, five hundred eight 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 12988789436854 cubic inches would be around 1958.9 feet tall.

Recreational maths with 12988789436854

• 12988789436854 backwards is 45863498788921
• The number of decimal digits it has is: 14
• The sum of 12988789436854's digits is 82
• More coming soon!