385354099072

Names of 385354099072

• Cardinal: 385354099072 can be written as Three hundred eighty-five billion, three hundred fifty-four million, ninety-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 3.85354099072 × 10¹¹

Factors of 385354099072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 219

Divisors of 385354099072

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 19 32 38 59 64 76 118 128 139 152 236 278 304 472 556 608 944 1112 1121 1216 1888 2224 2242 2432 2641 3776 4448 4484 5282 7552 8201 8896 8968 10564 16402 17792 17936 19321 21128 32804 35872 38642 42256 65608 71744 77284 84512 131216 143488 154568 155819 169024 262432 309136 311638 338048 367099 524864 618272 623276 734198 1049728 1139939 1236544 1246552 1468396 2279878 2473088 2493104 2685619 2936792 4559756 4986208 5371238 5873584 9119512 9972416 10742476 11747168 18239024 19944832 21484952 21658841 23494336 36478048 42969904 43317682 46988672 51026761 72956096 85939808 86635364 102053522 145912192 158451521 171879616 173270728 204107044 316903042 343759232 346541456 408214088 633806084 693082912 816428176 1267612168 1386165824 1632856352 2535224336 2772331648 3010578899 3265712704 5070448672 6021157798 6531425408 10140897344 12042315596 20281794688 24084631192 48169262384 96338524768 192677049536 385354099072
• Sum of all divisors σ(n): 827754480000
• Sum of proper divisors (its aliquot sum) s(n): 442400380928
• 385354099072 is an abundant number, because the sum of its proper divisors (442400380928) is greater than itself. Its abundance is 57046281856

Bases of 385354099072

• Binary: 101100110111000111001001110100110000000₂
• Hexadecimal: 0x59B8E4E980
• Base-36: 4X11VPTS

Squares and roots of 385354099072

• 385354099072 squared (385354099072²) is 148497781671592791261184
• 385354099072 cubed (385354099072³) is 57224228870247194251703314964021248
• The square root of 385354099072 is 620768.9578836879
• The cube root of 385354099072 is 7277.0159641609

Scales and comparisons

• 385,354,099,072 seconds is equal to 12,253 years, 3 weeks, 3 days, 21 hours, 17 minutes, 52 seconds.
• To count from 1 to 385,354,099,072 would take you about twenty-four thousand, five hundred 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 385354099072 cubic inches would be around 606.4 feet tall.

Recreational maths with 385354099072

• 385354099072 backwards is 270990453583
• The number of decimal digits it has is: 12
• The sum of 385354099072's digits is 55
• More coming soon!