189018677243055

Names of 189018677243055

• Cardinal: 189018677243055 can be written as One hundred eighty-nine trillion, eighteen billion, six hundred seventy-seven million, two hundred forty-three thousand and fifty-five.

Scientific notation

• Scientific notation: 1.89018677243055 × 10¹⁴

Factors of 189018677243055

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 26643

Divisors of 189018677243055

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 11 15 19 33 55 57 73 95 121 165 209 219 285 363 365 605 627 803 1045 1095 1387 1815 2299 2409 3135 3221 4015 4161 6897 6935 8833 9663 11495 12045 15257 16105 20805 23311 26499 34485 35431 44165 45771 48315 61199 69933 76285 106293 116555 132495 167827 177155 183597 228855 235133 256421 305995 349665 389741 442909 503481 531465 673189 705399 769263 839135 917985 1169223 1175665 1282105 1328727 1701703 1948705 2019567 2214545 2517405 2586463 2820631 3365945 3526995 3846315 4467527 4871999 5105109 5846115 6643635 7405079 7759389 8461893 8508515 10097835 12932315 13402581 14103155 14615997 18718733 22215237 22337635 24359995 25525545 28451093 32332357 37025395 38796945 42309465 49142797 53591989 56156199 67012905 73079985 75084731 85353279 93593665 96997071 111076185 142255465 147428391 160775967 161661785 205906063 225254193 245713985 267959945 280780995 355655927 375423655 426766395 484985355 540570767 617718189 737141955 803879835 825932041 1029530315 1066967781 1126270965 1426609889 1621712301 1778279635 2477796123 2702853835 3088590945 3912215197 4129660205 4279829667 5334838905 5481185363 7133049445 8108561505 9085252451 11736645591 12388980615 15692708779 16443556089 19561075985 21399148335 27255757353 27405926815 45426262255 47078126337 58683227955 60293038993 78463543895 82217780445 104142521897 136278786765 172619796569 180879116979 235390631685 301465194965 312427565691 517859389707 520712609485 663223428923 863098982845 904395584895 1145567740867 1562137828455 1989670286769 2589296948535 3316117144615 3436703222601 5727838704335 9948351433845 12601245149537 17183516113005 37803735448611 63006225747685 189018677243055
• Sum of all divisors σ(n): 354837628938240
• Sum of proper divisors (its aliquot sum) s(n): 165818951695185
• 189018677243055 is a deficient number, because the sum of its proper divisors (165818951695185) is less than itself. Its deficiency is 23199725547870

Bases of 189018677243055

• Binary: 101010111110100101010111000111001110110010101111₂
• Hexadecimal: 0xABE9571CECAF
• Base-36: 1V01ZC42B3

Squares and roots of 189018677243055

• 189018677243055 squared (189018677243055²) is 35728060346714198135545733025
• 189018677243055 cubed (189018677243055³) is 6753270707195962736267340557215776065391375
• The square root of 189018677243055 is 13748406.3528488639
• The cube root of 189018677243055 is 57389.8258061243

Scales and comparisons

• 189,018,677,243,055 seconds is equal to 6,010,209 years, 13 weeks, 4 days, 19 hours, 4 minutes, 15 seconds.
• To count from 1 to 189,018,677,243,055 would take you about fifteen million, twenty-five thousand, five hundred twenty-three 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 189018677243055 cubic inches would be around 4782.5 feet tall.

Recreational maths with 189018677243055

• 189018677243055 backwards is 550342776810981
• The number of decimal digits it has is: 15
• The sum of 189018677243055's digits is 66
• More coming soon!