13661726883840

Names of 13661726883840

• Cardinal: 13661726883840 can be written as Thirteen trillion, six hundred sixty-one billion, seven hundred twenty-six million, eight hundred eighty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.366172688384 × 10¹³

Factors of 13661726883840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1644

Divisors of 13661726883840

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 128 140 144 160 168 180 192 210 224 240 252 256 280 288 315 320 336 360 384 420 448 480 504 512 560 576 630 640 672 720 768 840 896 960 1008 1024 1120 1152 1260 1280 1344 1440 1536 1627 1680 1792 1920 2016 2048 2240 2304 2520 2560 2688 2880 3072 3254 3360 3584 3840 4032 4096 4480 4608 4881 5040 5120 5376 5760 6144 6508 6720 7168 7680 8064 8135 8192 8960 9216 9762 10080 10240 10752 11389 11520 12288 13016 13440 14336 14643 15360 16128 16270 16384 17920 18432 19524 20160 20480 21504 22778 23040 24405 24576 26032 26880 28672 29286 30720 32256 32540 34167 35840 36864 39048 40320 40960 43008 45556 46080 48810 49152 52064 53760 56945 57344 58572 61440 64512 65080 68334 71680 73215 73728 78096 80640 81920 86016 91112 92160 97620 102501 104128 107520 113890 114688 117144 122880 129024 130160 136668 143360 146430 147456 156192 161280 170835 172032 182224 184320 195240 205002 208256 215040 227780 234288 245760 258048 260320 273336 286720 292860 312384 322560 341670 344064 364448 368640 390480 410004 416512 430080 455560 468576 512505 516096 520640 546672 573440 585720 624768 645120 683340 728896 737280 780960 820008 833024 860160 911120 937152 1025010 1032192 1041280 1093344 1171440 1249536 1290240 1366680 1457792 1561920 1640016 1666048 1720320 1822240 1874304 2050020 2082560 2186688 2342880 2499072 2580480 2647129 2733360 2915584 3123840 3280032 3332096 3644480 3748608 4100040 4165120 4373376 4685760 4998144 5160960 5294258 5466720 5831168 6247680 6560064 6664192 7288960 7497216 7941387 8200080 8330240 8746752 9371520 9996288 10588516 10933440 11662336 12495360 13120128 13235645 13328384 14577920 14994432 15882774 16400160 16660480 17493504 18529903 18743040 19992576 21177032 21866880 23324672 23824161 24990720 26240256 26471290 26656768 29155840 29988864 31765548 32800320 33320960 34987008 37059806 37486080 39706935 39985152 42354064 43733760 46649344 47648322 49981440 52480512 52942580 55589709 58311680 59977728 63531096 65600640 66641920 69974016 74119612 74972160 79413870 79970304 84708128 87467520 92649515 93298688 95296644 99962880 104961024 105885160 111179418 116623360 119120805 119955456 127062192 131201280 133283840 139948032 148239224 149944320 158827740 166769127 169416256 174935040 185299030 186597376 190593288 199925760 209922048 211770320 222358836 233246720 238241610 239910912 254124384 262402560 277948545 279896064 296478448 299888640 317655480 333538254 338832512 349870080 370598060 381186576 399851520 419844096 423540640 444717672 466493440 476483220 508248768 524805120 555897090 559792128 592956896 599777280 635310960 667076508 677665024 699740160 741196120 762373152 833845635 839688192 847081280 889435344 932986880 952966440 1016497536 1049610240 1111794180 1185913792 1199554560 1270621920 1334153016 1355330048 1399480320 1482392240 1524746304 1667691270 1679376384 1694162560 1778870688 1905932880 2032995072 2099220480 2223588360 2371827584 2541243840 2668306032 2710660096 2798960640 2964784480 3049492608 3335382540 3388325120 3557741376 3811865760 4065990144 4198440960 4447176720 4743655168 5082487680 5336612064 5421320192 5929568960 6098985216 6670765080 6776650240 7115482752 7623731520 8131980288 8396881920 8894353440 9487310336 10164975360 10673224128 10842640384 11859137920 12197970432 13341530160 13553300480 14230965504 15247463040 16263960576 17788706880 18974620672 20329950720 21346448256 21685280768 23718275840 24395940864 26683060320 27106600960 28461931008 30494926080 32527921152 35577413760 37949241344 40659901440 42692896512 43370561536 47436551680 48791881728 53366120640 54213201920 56923862016 60989852160 65055842304 71154827520 75898482688 81319802880 85385793024 94873103360 97583763456 106732241280 108426403840 113847724032 121979704320 130111684608 142309655040 151796965376 162639605760 170771586048 189746206720 195167526912 213464482560 216852807680 227695448064 243959408640 284619310080 303593930752 325279211520 341543172096 379492413440 390335053824 426928965120 455390896128 487918817280 569238620160 650558423040 683086344192 758984826880 853857930240 910781792256 975837634560 1138477240320 1366172688384 1517969653760 1707715860480 1951675269120 2276954480640 2732345376768 3415431720960 4553908961280 6830863441920 13661726883840
• Sum of all divisors σ(n): 54158096066256
• Sum of proper divisors (its aliquot sum) s(n): 40496369182416
• 13661726883840 is an abundant number, because the sum of its proper divisors (40496369182416) is greater than itself. Its abundance is 26834642298576

Bases of 13661726883840

• Binary: 11000110110011011110011000001100000000000000₂
• Hexadecimal: 0xC6CDE60C000
• Base-36: 4UC3ZG8W0

Squares and roots of 13661726883840

• 13661726883840 squared (13661726883840²) is 186642781448636596853145600
• 13661726883840 cubed (13661726883840³) is 2549862704991512215343107187989807104000
• The square root of 13661726883840 is 3696177.3339275809
• The cube root of 13661726883840 is 23905.7220847167

Scales and comparisons

• 13,661,726,883,840 seconds is equal to 434,400 years, 34 weeks, 22 hours, 24 minutes.
• To count from 1 to 13,661,726,883,840 would take you about one million, eighty-six thousand and one 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 13661726883840 cubic inches would be around 1992.1 feet tall.

Recreational maths with 13661726883840

• 13661726883840 backwards is 04838862716631
• 13661726883840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13661726883840's digits is 63
• More coming soon!