4139987554989

Names of 4139987554989

• Cardinal: 4139987554989 can be written as Four trillion, one hundred thirty-nine billion, nine hundred eighty-seven million, five hundred fifty-four thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 4.139987554989 × 10¹²

Factors of 4139987554989

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 116

Divisors of 4139987554989

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 13 27 33 39 81 89 99 117 143 169 243 267 297 351 429 507 801 891 979 1053 1157 1287 1521 1859 2197 2403 2673 2937 3159 3471 3861 4563 5577 6591 7209 7921 8811 10413 11583 12727 13689 15041 16731 19773 21627 23763 24167 26433 31239 34749 38181 41067 45123 50193 59319 71289 72501 79299 87131 93717 102973 114543 135369 150579 165451 177957 195533 213867 217503 237897 261393 281151 308919 343629 406107 451737 496353 533871 586599 641601 652509 704969 784179 926757 1030887 1132703 1218321 1338649 1489059 1759797 1924803 1957527 2114907 2150863 2352537 2780271 3092661 3398109 3654963 4015947 4467177 5279391 5872581 6344721 6452589 7057611 7754659 8340813 9164597 10194327 12047841 13401531 14725139 15838173 17402437 19034163 19357767 21172833 23263977 25022439 27493791 30582981 36143523 40204593 44175417 47514519 52207311 57102489 58073301 69791931 82481373 91748943 100810567 108430569 119139761 132526251 156621933 171307467 174219903 191426807 209375793 247444119 275246829 302431701 325291707 357419283 397578753 469865799 522659709 574280421 628127379 742332357 907295103 1072257849 1192736259 1310537371 1409597397 1548816893 1722841263 1884382137 2226997071 2721885309 3216773547 3578208777 3931612113 4228792191 4646450679 5168523789 8165655927 9650320641 11794836339 13939352037 15505571367 17036985823 24496967781 28950961923 35384509017 41818056111 46516714101 51110957469 106153527051 125454168333 153332872407 318460581153 376362504999 459998617221 1379995851663 4139987554989
• Sum of all divisors σ(n): 7412026003200
• Sum of proper divisors (its aliquot sum) s(n): 3272038448211
• 4139987554989 is a deficient number, because the sum of its proper divisors (3272038448211) is less than itself. Its deficiency is 867949106778

Bases of 4139987554989

• Binary: 111100001111101010011111001101001010101101₂
• Hexadecimal: 0x3C3EA7CD2AD
• Base-36: 1GTVTP5T9

Squares and roots of 4139987554989

• 4139987554989 squared (4139987554989²) is 17139496955463798298790121
• 4139987554989 cubed (4139987554989³) is 70957304094391979743511170715657463669
• The square root of 4139987554989 is 2034695.9367406719
• The cube root of 4139987554989 is 16057.0716468733

Scales and comparisons

• 4,139,987,554,989 seconds is equal to 131,638 years, 41 weeks, 3 days, 15 hours, 3 minutes, 9 seconds.
• To count from 1 to 4,139,987,554,989 would take you about three hundred twenty-nine thousand and ninety-six 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 4139987554989 cubic inches would be around 1338.1 feet tall.

Recreational maths with 4139987554989

• 4139987554989 backwards is 9894557899314
• 4139987554989 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4139987554989's digits is 81
• More coming soon!