42367018428

Names of 42367018428

• Cardinal: 42367018428 can be written as Forty-two billion, three hundred sixty-seven million, eighteen thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2367018428 × 10¹⁰

Factors of 42367018428

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 34891

Divisors of 42367018428

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 47 63 84 94 103 126 141 188 206 252 282 309 329 412 423 564 618 658 721 846 927 987 1236 1316 1442 1692 1854 1974 2163 2884 2961 3708 3948 4326 4841 5922 6489 8652 9682 11844 12978 14523 19364 25956 29046 33887 34729 43569 58092 67774 69458 87138 101661 104187 135548 138916 174276 203322 208374 243103 304983 312561 406644 416748 486206 609966 625122 729309 972412 1219932 1250244 1458618 1632263 2187927 2917236 3264526 3577087 4375854 4896789 6529052 7154174 8751708 9793578 10731261 11425841 14308348 14690367 19587156 21462522 22851682 25039609 29380734 32193783 34277523 42925044 45703364 50079218 58761468 64387566 68555046 75118827 100158436 102832569 128775132 137110092 150237654 168123089 205665138 225356481 300475308 336246178 411330276 450712962 504369267 672492356 901425924 1008738534 1176861623 1513107801 2017477068 2353723246 3026215602 3530584869 4707446492 6052431204 7061169738 10591754607 14122339476 21183509214 42367018428
• Sum of all divisors σ(n): 126214932480
• Sum of proper divisors (its aliquot sum) s(n): 83847914052
• 42367018428 is an abundant number, because the sum of its proper divisors (83847914052) is greater than itself. Its abundance is 41480895624

Bases of 42367018428

• Binary: 100111011101010001010110010110111100₂
• Hexadecimal: 0x9DD4565BC
• Base-36: JGO88N0

Squares and roots of 42367018428

• 42367018428 squared (42367018428²) is 1794964250478491591184
• 42367018428 cubed (42367018428³) is 76047283477623461061335570338752
• The square root of 42367018428 is 205832.5009030397
• The cube root of 42367018428 is 3486.1224199935

Scales and comparisons

• 42,367,018,428 seconds is equal to 1,347 years, 7 weeks, 2 days, 13 minutes, 48 seconds.
• To count from 1 to 42,367,018,428 would take you about two thousand, six hundred ninety-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 42367018428 cubic inches would be around 290.5 feet tall.

Recreational maths with 42367018428

• 42367018428 backwards is 82481076324
• The number of decimal digits it has is: 11
• The sum of 42367018428's digits is 45
• More coming soon!