42630139136

Names of 42630139136

• Cardinal: 42630139136 can be written as Forty-two billion, six hundred thirty million, one hundred thirty-nine thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.2630139136 × 10¹⁰

Factors of 42630139136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2229

Divisors of 42630139136

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 617 676 832 1234 1352 1597 1664 2468 2704 3194 3328 4936 5408 6388 8021 9872 10816 12776 16042 19744 20761 21632 25552 32084 39488 41522 43264 51104 64168 78976 83044 102208 104273 128336 157952 166088 204416 208546 256672 269893 332176 408832 417092 513344 539786 664352 834184 985349 1026688 1079572 1328704 1668368 1970698 2053376 2159144 2657408 3336736 3941396 4318288 5314816 6673472 7882792 8636576 12809537 13346944 15765584 17273152 25619074 26693888 31531168 34546304 51238148 63062336 69092608 102476296 126124672 166523981 204952592 252249344 333047962 409905184 666095924 819810368 1332191848 1639620736 2664383696 3279241472 5328767392 10657534784 21315069568 42630139136
• Sum of all divisors σ(n): 92350072332
• Sum of proper divisors (its aliquot sum) s(n): 49719933196
• 42630139136 is an abundant number, because the sum of its proper divisors (49719933196) is greater than itself. Its abundance is 7089794060

Bases of 42630139136

• Binary: 100111101100111101000100110100000000₂
• Hexadecimal: 0x9ECF44D00
• Base-36: JL0VTVK

Squares and roots of 42630139136

• 42630139136 squared (42630139136²) is 1817328762754718826496
• 42630139136 cubed (42630139136³) is 77472978012088398214083123347456
• The square root of 42630139136 is 206470.6737917035
• The cube root of 42630139136 is 3493.3243949555

Scales and comparisons

• 42,630,139,136 seconds is equal to 1,355 years, 26 weeks, 2 days, 9 hours, 18 minutes, 56 seconds.
• To count from 1 to 42,630,139,136 would take you about two thousand, seven hundred eleven 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 42630139136 cubic inches would be around 291.1 feet tall.

Recreational maths with 42630139136

• 42630139136 backwards is 63193103624
• The number of decimal digits it has is: 11
• The sum of 42630139136's digits is 38
• More coming soon!