385334679034728

Names of 385334679034728

• Cardinal: 385334679034728 can be written as Three hundred eighty-five trillion, three hundred thirty-four billion, six hundred seventy-nine million, thirty-four thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.85334679034728 × 10¹⁴

Factors of 385334679034728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 25683

Divisors of 385334679034728

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 101 108 162 202 216 243 303 324 404 486 606 648 729 808 909 972 1212 1458 1818 1944 2424 2727 2916 3636 5454 5832 7272 8181 10908 16362 21816 24543 25577 32724 49086 51154 65448 73629 76731 98172 102308 147258 153462 196344 204616 230193 294516 306924 460386 589032 613848 690579 920772 1381158 1841544 2071737 2583277 2762316 4143474 5166554 5524632 6215211 7749831 8286948 10333108 12430422 15499662 16573896 18645633 20666216 23249493 24860844 30999324 37291266 46498986 49721688 61998648 69748479 74582532 92997972 139496958 149165064 185995944 209245437 278993916 418490874 557987832 627736311 654182929 836981748 1255472622 1308365858 1673963496 1883208933 1962548787 2510945244 2616731716 3766417866 3925097574 5021890488 5233463432 5887646361 7532835732 7850195148 11775292722 15065671464 15700390296 17662939083 23550585444 35325878166 47101170888 52988817249 66072475829 70651756332 105977634498 132144951658 141303512664 158966451747 198217427487 211955268996 264289903316 317932903494 396434854974 423910537992 476899355241 528579806632 594652282461 635865806988 792869709948 953798710482 1189304564922 1271731613976 1585739419896 1783956847383 1907597420964 2378609129844 3567913694766 3815194841928 4757218259688 5351870542149 7135827389532 10703741084298 14271654779064 16055611626447 21407482168596 32111223252894 42814964337192 48166834879341 64222446505788 96333669758682 128444893011576 192667339517364 385334679034728
• Sum of all divisors σ(n): 1094026344171030
• Sum of proper divisors (its aliquot sum) s(n): 708691665136302
• 385334679034728 is an abundant number, because the sum of its proper divisors (708691665136302) is greater than itself. Its abundance is 323356986101574

Bases of 385334679034728

• Binary: 1010111100111010110111000101010011101101101101000₂
• Hexadecimal: 0x15E75B8A9DB68
• Base-36: 3SL8B2UMI0

Squares and roots of 385334679034728

• 385334679034728 squared (385334679034728²) is 148482814866796846465830033984
• 385334679034728 cubed (385334679034728³) is 57215577808870101785817021497849076556196352
• The square root of 385334679034728 is 19629943.4292289289
• The cube root of 385334679034728 is 72768.9371962819

Scales and comparisons

• 385,334,679,034,728 seconds is equal to 12,252,450 years, 45 weeks, 3 days, 10 hours, 58 minutes, 48 seconds.
• To count from 1 to 385,334,679,034,728 would take you about thirty million, six hundred thirty-one thousand, one hundred twenty-seven 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 385334679034728 cubic inches would be around 6064.1 feet tall.

Recreational maths with 385334679034728

• 385334679034728 backwards is 827430976433583
• 385334679034728 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 385334679034728's digits is 72
• More coming soon!