3994326517545

Names of 3994326517545

• Cardinal: 3994326517545 can be written as Three trillion, nine hundred ninety-four billion, three hundred twenty-six million, five hundred seventeen thousand, five hundred forty-five.

Scientific notation

• Scientific notation: 3.994326517545 × 10¹²

Factors of 3994326517545

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 454

Divisors of 3994326517545

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 5 7 9 13 15 17 21 35 39 45 49 51 63 65 85 91 105 117 119 147 153 195 221 245 255 273 315 343 357 409 441 455 585 595 637 663 735 765 819 833 1029 1071 1105 1227 1365 1547 1715 1785 1911 1989 2045 2205 2401 2499 2863 3087 3185 3315 3681 4095 4165 4459 4641 5145 5317 5355 5733 5831 6135 6953 7203 7497 7735 8589 9555 9945 10829 12005 12495 13377 13923 14315 15435 15951 17493 18405 20041 20859 21609 22295 23205 25767 26585 28665 29155 31213 32487 34765 36015 37219 37485 40131 40817 42945 47853 48671 52479 54145 60123 62577 66885 69615 75803 79755 87465 90389 93639 97461 100205 104295 108045 111657 122451 128835 140287 146013 156065 162435 167281 180369 186095 200655 204085 227409 239265 243355 260533 262395 271167 280917 300615 312885 334971 340697 367353 379015 420861 438039 451945 468195 487305 501843 530621 558285 612255 632723 682227 701435 730065 781599 813501 836405 901845 982009 1022091 1137045 1170967 1262583 1302665 1355835 1404585 1505529 1591863 1674855 1703485 1823731 1836765 1898169 2104305 2174653 2190195 2344797 2384879 2509215 2653105 2843777 2946027 3066273 3163615 3411135 3512901 3907995 4067505 4429061 4775589 4910045 5110455 5471193 5694507 5854835 6312915 6523959 7154637 7527645 7959315 8196769 8531331 8838081 9118655 9490845 10538703 10873265 11723985 11924395 12766117 13287183 14218885 14730135 15222571 15331365 16413579 16694153 17564505 19571877 19906439 21463911 22145305 23877945 24590307 25593993 27355965 28472535 31003427 32619795 35773185 36969101 38298351 39861549 40983845 42656655 44190405 45667713 50082459 52693515 57377383 59719317 63830585 66435915 73770921 76112855 82067895 83470765 93010281 97859385 99532195 106557997 107319555 110907303 114895053 122951535 127969965 137003139 139345073 150247377 155017135 172132149 179157951 184845505 191491755 199307745 217023989 228338565 250412295 258783707 279030843 286886915 298596585 319673991 332721909 368854605 401641681 418035219 465051405 516396447 532789985 554536515 574475265 651071967 685015695 696725365 745905979 751236885 776351121 860660745 895789755 959021973 975415511 1085119945 1204925043 1254105657 1293918535 1395154215 1598369955 1663609545 1811485949 1953215901 2008208405 2090176095 2237717937 2329053363 2581982235 2926246533 3255359835 3614775129 3729529895 3881755605 4795109865 4877077555 5221341853 5434457847 6024625215 6270528285 6713153811 6827908577 8778739599 9057429745 9766079505 11188589685 11645266815 12680401643 14631232665 15664025559 16303373541 18073875645 20483725731 26106709265 27172289235 33565769055 34139542885 38041204929 43893697995 46992076677 61451177193 63402008215 78320127795 81516867705 88762811501 102418628655 114123614787 190206024645 234960383385 266288434503 307255885965 443814057505 570618073935 798865303509 1331442172515 3994326517545
• Sum of all divisors σ(n): 9232472163096
• Sum of proper divisors (its aliquot sum) s(n): 5238145645551
• 3994326517545 is an abundant number, because the sum of its proper divisors (5238145645551) is greater than itself. Its abundance is 1243819128006

Bases of 3994326517545

• Binary: 111010001000000000011010011100011100101001₂
• Hexadecimal: 0x3A20069C729
• Base-36: 1EYYUVM09

Squares and roots of 3994326517545

• 3994326517545 squared (3994326517545²) is 15954644328763167192827025
• 3994326517545 cubed (3994326517545³) is 63728058920377665690389364271812653625
• The square root of 3994326517545 is 1998581.1260854537
• The cube root of 3994326517545 is 15866.5018918755

Scales and comparisons

• 3,994,326,517,545 seconds is equal to 127,007 years, 11 weeks, 5 days, 23 hours, 45 minutes, 45 seconds.
• To count from 1 to 3,994,326,517,545 would take you about three hundred seventeen thousand, five hundred eighteen 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 3994326517545 cubic inches would be around 1322.2 feet tall.

Recreational maths with 3994326517545

• 3994326517545 backwards is 5457156234993
• 3994326517545 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3994326517545's digits is 63
• More coming soon!