13668652998

Names of 13668652998

• Cardinal: 13668652998 can be written as Thirteen billion, six hundred sixty-eight million, six hundred fifty-two thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.3668652998 × 10¹⁰

Factors of 13668652998

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 203

Divisors of 13668652998

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 21 22 26 29 33 37 39 42 49 58 63 66 74 77 78 87 91 98 99 101 111 117 126 143 147 154 174 182 198 202 203 222 231 234 259 261 273 286 294 303 319 333 377 406 407 429 441 462 481 518 522 539 546 606 609 637 638 666 693 707 754 777 814 819 858 882 909 957 962 1001 1073 1078 1111 1131 1218 1221 1274 1287 1313 1386 1414 1421 1443 1554 1617 1638 1813 1818 1827 1911 1914 2002 2121 2146 2222 2233 2262 2331 2442 2574 2626 2639 2842 2849 2871 2886 2929 3003 3219 3234 3333 3367 3393 3626 3654 3663 3737 3822 3939 4147 4242 4263 4329 4466 4662 4851 4949 5278 5291 5439 5698 5733 5742 5858 6006 6363 6438 6666 6699 6734 6786 7007 7326 7474 7511 7777 7878 7917 8294 8526 8547 8658 8787 9009 9191 9657 9702 9898 9999 10101 10582 10878 11211 11466 11803 11817 12441 12726 12789 13398 13949 14014 14443 14847 15022 15554 15631 15834 15873 16317 17094 17574 18018 18382 18473 19314 19943 19998 20097 20202 20503 21021 22422 22533 23331 23569 23606 23634 23751 24882 25578 25641 26159 26361 27573 27898 28886 29029 29694 30303 31262 31746 32219 32634 33633 35409 36946 37037 37323 38077 39886 40194 41006 41107 41847 42042 43329 44541 45066 46662 46893 47138 47502 47619 48581 51282 52318 52577 52722 54439 55146 55419 58058 59829 60606 61509 63063 64337 64438 67266 67599 69993 70707 70818 74074 74646 76154 78477 82214 82621 82719 83694 86658 87087 89082 93786 95238 96657 97162 97643 101101 105154 106227 108373 108878 110838 111111 114231 119658 123018 123321 125541 126126 128674 129987 135198 139986 140679 141414 143521 145743 153439 156954 157731 163317 165242 165438 166257 174174 179487 183113 184527 193011 193314 195286 202202 203203 212121 212454 216746 222222 225533 228462 235431 246642 247863 251082 259259 259974 261261 266539 281358 287042 287749 289971 291486 292929 303303 306878 315462 325119 326634 332514 333333 340067 342693 358974 366226 369054 369963 386022 406406 418847 424242 430563 437229 451066 460317 470862 473193 489951 495726 518518 522522 533078 534391 549339 575498 578347 579033 579942 585858 606606 609609 650238 666666 676599 680134 683501 685386 707707 739926 743589 758611 777777 799617 837694 861126 863247 874458 878787 909909 920634 946386 975357 979902 1020201 1068782 1074073 1098678 1156694 1158066 1192103 1219218 1256541 1291689 1353198 1367002 1380951 1408849 1415414 1487178 1517222 1555554 1578731 1599234 1603173 1648017 1726494 1735041 1757574 1819818 1828827 1865773 1950714 2014243 2029797 2040402 2050503 2123121 2148146 2275833 2333331 2380469 2384206 2398851 2513082 2583378 2589741 2761902 2817698 2931929 3060603 3157462 3206346 3222219 3296034 3470082 3576309 3657654 3731546 3740737 3769623 4028486 4059594 4101006 4226547 4246242 4551666 4666662 4736193 4760938 4797702 4809519 5179482 5205123 5310277 5597319 5863858 6042729 6121206 6151509 6369363 6444438 6827499 7141407 7152618 7481474 7518511 7539246 8344721 8453094 8795787 9472386 9619038 9666657 9861943 10410246 10620554 10728927 11194638 11222211 12085458 12303018 12679641 12738726 13654998 14208579 14282814 15037022 15497339 15930831 16689442 16791957 17591574 18128187 19333314 19723886 20523503 21424221 21457854 22444422 22555533 25034163 25359282 26185159 26387361 28417158 29585829 30994678 31861662 33583914 33666633 36256374 41047006 42848442 45111066 46492017 47792493 50068326 52370318 52774722 58413047 59171658 61570509 67333266 67666599 69033601 75102489 78555477 88757487 92984034 95584986 108481373 116826094 123141018 135333198 138067202 139476051 150204978 157110954 175239141 177514974 184711527 207100803 216962746 235666431 278952102 325444119 350478282 369423054 414201606 471332862 525717423 621302409 650888238 759369611 976332357 1051434846 1242604818 1518739222 1952664714 2278108833 4556217666 6834326499 13668652998
• Sum of all divisors σ(n): 43426393920
• Sum of proper divisors (its aliquot sum) s(n): 29757740922
• 13668652998 is an abundant number, because the sum of its proper divisors (29757740922) is greater than itself. Its abundance is 16089087924

Bases of 13668652998

• Binary: 1100101110101101110001011111000110₂
• Hexadecimal: 0x32EB717C6
• Base-36: 6A1YO5I

Squares and roots of 13668652998

• 13668652998 squared (13668652998²) is 186832074779734388004
• 13668652998 cubed (13668652998³) is 2553742799060576632234569835992
• The square root of 13668652998 is 116913.0146647497
• The cube root of 13668652998 is 2390.9761246801

Scales and comparisons

• 13,668,652,998 seconds is equal to 434 years, 32 weeks, 2 days, 3 minutes, 18 seconds.
• To count from 1 to 13,668,652,998 would take you about eight hundred sixty-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 13668652998 cubic inches would be around 199.2 feet tall.

Recreational maths with 13668652998

• 13668652998 backwards is 89925686631
• 13668652998 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13668652998's digits is 63
• More coming soon!