42520693215

Names of 42520693215

• Cardinal: 42520693215 can be written as Forty-two billion, five hundred twenty million, six hundred ninety-three thousand, two hundred fifteen.

Scientific notation

• Scientific notation: 4.2520693215 × 10¹⁰

Factors of 42520693215

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7097

Divisors of 42520693215

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 11 13 15 21 31 33 35 39 55 65 77 91 93 105 143 155 165 169 195 217 231 273 341 385 403 429 455 465 507 651 715 845 1001 1023 1085 1155 1183 1209 1365 1705 1859 2015 2145 2387 2535 2821 3003 3255 3549 4433 5005 5115 5239 5577 5915 6045 7027 7161 8463 9295 11935 13013 13299 14105 15015 15717 17745 21081 22165 26195 27885 31031 35135 35805 36673 39039 42315 49189 57629 65065 66495 77297 78585 91351 93093 105405 110019 147567 155155 172887 183365 195195 217837 231891 245945 274053 288145 386485 403403 456755 465465 541079 550095 639457 653511 737835 864435 1004861 1089185 1159455 1187563 1210209 1370265 1524859 1623237 1918371 2017015 2396207 2705395 2831881 3014583 3197285 3267555 3562689 4574577 5024305 5937815 6051045 7034027 7188621 7624295 8116185 8312941 8495643 9591855 11981035 13063193 14159405 15072915 16773449 17813445 19823167 21102081 22872885 24938823 31150691 35170135 35943105 36814453 39189579 41564705 42478215 50320347 59469501 65315965 83867245 91442351 93452073 99115835 105510405 110443359 124694115 155753455 184072265 195947895 218054837 251601735 257701171 274327053 297347505 404958983 457211755 467260365 552216795 654164511 773103513 1090274185 1214876949 1288505855 1371635265 2024794915 2834712881 3270822555 3865517565 6074384745 8504138643 14173564405 42520693215
• Sum of all divisors σ(n): 94823350272
• Sum of proper divisors (its aliquot sum) s(n): 52302657057
• 42520693215 is an abundant number, because the sum of its proper divisors (52302657057) is greater than itself. Its abundance is 9781963842

Bases of 42520693215

• Binary: 100111100110011011100100100111011111₂
• Hexadecimal: 0x9E66E49DF
• Base-36: JJ7Q0V3

Squares and roots of 42520693215

• 42520693215 squared (42520693215²) is 1808009351484147036225
• 42520693215 cubed (42520693215³) is 76877810964308521063274716713375
• The square root of 42520693215 is 206205.4635915353
• The cube root of 42520693215 is 3490.3323196223

Scales and comparisons

• 42,520,693,215 seconds is equal to 1,352 years, 1 week, 2 days, 15 hours, 40 minutes, 15 seconds.
• To count from 1 to 42,520,693,215 would take you about two thousand, seven hundred four 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 42520693215 cubic inches would be around 290.9 feet tall.

Recreational maths with 42520693215

• 42520693215 backwards is 51239602524
• 42520693215 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42520693215's digits is 39
• More coming soon!