42975532432

Names of 42975532432

• Cardinal: 42975532432 can be written as Forty-two billion, nine hundred seventy-five million, five hundred thirty-two thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.2975532432 × 10¹⁰

Factors of 42975532432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2307

Divisors of 42975532432

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 17 19 28 34 38 56 68 76 112 119 133 136 152 238 266 272 304 323 476 532 646 829 952 1064 1292 1433 1658 1904 2128 2261 2584 2866 3316 4522 5168 5732 5803 6632 9044 10031 11464 11606 13264 14093 15751 18088 20062 22928 23212 24361 27227 28186 31502 36176 40124 46424 48722 54454 56372 63004 80248 92848 97444 98651 108908 110257 112744 126008 160496 170527 190589 194888 197302 217816 220514 225488 252016 267767 341054 381178 389776 394604 435632 441028 462859 535534 682108 762356 789208 882056 925718 1071068 1187957 1364216 1524712 1578416 1764112 1851436 1874369 2142136 2375914 2728432 3049424 3240013 3702872 3748738 4284272 4751828 6480026 7405744 7497476 8315699 9503656 12960052 14994952 16631398 19007312 20195269 22571183 25920104 29989904 33262796 40390538 45142366 51840208 66525592 80781076 90284732 133051184 141366883 157998281 161562152 180569464 282733766 315996562 323124304 361138928 383710111 565467532 631993124 767420222 1130935064 1263986248 1534840444 2261870128 2527972496 2685970777 3069680888 5371941554 6139361776 10743883108 21487766216 42975532432
• Sum of all divisors σ(n): 106262841600
• Sum of proper divisors (its aliquot sum) s(n): 63287309168
• 42975532432 is an abundant number, because the sum of its proper divisors (63287309168) is greater than itself. Its abundance is 20311776736

Bases of 42975532432

• Binary: 101000000001100010101001010110010000₂
• Hexadecimal: 0xA018A9590
• Base-36: JQQIT1S

Squares and roots of 42975532432

• 42975532432 squared (42975532432²) is 1846896387813883834624
• 42975532432 cubed (42975532432³) is 79371355613039214314764236525568
• The square root of 42975532432 is 207305.4085932155
• The cube root of 42975532432 is 3502.7334410537

Scales and comparisons

• 42,975,532,432 seconds is equal to 1,366 years, 25 weeks, 2 days, 23 hours, 53 minutes, 52 seconds.
• To count from 1 to 42,975,532,432 would take you about two thousand, seven hundred thirty-two 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 42975532432 cubic inches would be around 291.9 feet tall.

Recreational maths with 42975532432

• 42975532432 backwards is 23423557924
• The number of decimal digits it has is: 11
• The sum of 42975532432's digits is 46
• More coming soon!