13900656904400

Names of 13900656904400

• Cardinal: 13900656904400 can be written as Thirteen trillion, nine hundred billion, six hundred fifty-six million, nine hundred four thousand, four hundred.

Scientific notation

• Scientific notation: 1.39006569044 × 10¹³

Factors of 13900656904400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 86601

Divisors of 13900656904400

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 43 49 50 56 70 80 86 98 100 112 140 172 175 191 196 200 215 245 280 301 344 350 382 392 400 430 490 560 602 688 700 764 784 860 955 980 1075 1204 1225 1337 1400 1505 1528 1720 1910 1960 2107 2150 2408 2450 2674 2800 3010 3056 3440 3820 3920 4214 4300 4775 4816 4900 5348 6020 6685 7525 7640 8213 8428 8600 9359 9550 9800 10535 10696 12040 13370 15050 15280 16426 16856 17200 18718 19100 19600 21070 21392 24080 26740 30100 32852 33425 33712 37436 38200 41065 42140 46795 52675 53480 57491 60200 65704 66850 74872 76400 82130 84280 86353 93590 105350 106960 114982 120400 131408 133700 149744 164260 168560 172706 187180 205325 210700 229964 233975 267400 287455 328520 345412 374360 402437 410650 421400 431765 459928 467950 534800 574910 604471 657040 690824 748720 804874 821300 842800 863530 919856 935900 1149820 1208942 1381648 1437275 1609748 1642600 1727060 1871800 2012185 2158825 2299640 2417884 2874550 3022355 3219496 3285200 3454120 3713179 3743600 4024370 4231297 4317650 4599280 4835768 5749100 6044710 6438992 6908240 7426358 8048740 8462594 8635300 9671536 10060925 11498200 12089420 14852716 15111775 16097480 16493423 16925188 17270600 18565895 20121850 21156485 22996400 24178840 25992253 29705432 30223550 32194960 32986846 33850376 34541200 37131790 40243700 42312970 48357680 51984506 59410864 60447100 65973692 67700752 74263580 80487400 82467115 84625940 92829475 103969012 105782425 115453961 120894200 129961265 131947384 148527160 160974800 164934230 169251880 181945771 185658950 207938024 211564850 230907922 241788400 259922530 263894768 297054320 329868460 338503760 363891542 371317900 412335575 415876048 423129700 461815844 519845060 577269805 649806325 659736920 709217189 727783084 742635800 808177727 824671150 846259400 909728855 923631688 1039690120 1154539610 1299612650 1319473840 1418434378 1455566168 1485271600 1616355454 1649342300 1692518800 1819457710 1847263376 2079380240 2309079220 2599225300 2836868756 2886349025 2911132336 3232710908 3298684600 3546085945 3638915420 4040888635 4548644275 4618158440 4964520323 5198450600 5673737512 5772698050 6465421816 6597369200 7092171890 7277830840 8081777270 9097288550 9236316880 9929040646 10396901200 11347475024 11545396100 12930843632 14184343780 14555661680 16163554540 17730429725 18194577100 19858081292 20204443175 23090792200 24822601615 28368687560 32327109080 34751642261 35460859450 36389154200 39716162584 40408886350 46181584400 49645203230 56737375120 64654218160 69503284522 70921718900 72778308400 79432325168 80817772700 99290406460 124113008075 139006569044 141843437800 161635545400 173758211305 198580812920 248226016150 278013138088 283686875600 323271090800 347516422610 397161625840 496452032300 556026276176 695032845220 868791056525 992904064600 1390065690440 1737582113050 1985808129200 2780131380880 3475164226100 6950328452200 13900656904400
• Sum of all divisors σ(n): 39960839913984
• Sum of proper divisors (its aliquot sum) s(n): 26060183009584
• 13900656904400 is an abundant number, because the sum of its proper divisors (26060183009584) is greater than itself. Its abundance is 12159526105184

Bases of 13900656904400

• Binary: 11001010010001111111101101111000100011010000₂
• Hexadecimal: 0xCA47FB788D0
• Base-36: 4XDVG7SNK

Squares and roots of 13900656904400

• 13900656904400 squared (13900656904400²) is 193228262373843390739360000
• 13900656904400 cubed (13900656904400³) is 2685999779492180863445391604837184000000
• The square root of 13900656904400 is 3728358.4731621501
• The cube root of 13900656904400 is 24044.2798880607

Scales and comparisons

• 13,900,656,904,400 seconds is equal to 441,997 years, 46 weeks, 2 days, 16 hours, 33 minutes, 20 seconds.
• To count from 1 to 13,900,656,904,400 would take you about one million, one hundred four thousand, nine hundred ninety-four 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 13900656904400 cubic inches would be around 2003.7 feet tall.

Recreational maths with 13900656904400

• 13900656904400 backwards is 00440965600931
• The number of decimal digits it has is: 14
• The sum of 13900656904400's digits is 47
• More coming soon!