42514956

Names of 42514956

• Cardinal: 42514956 can be written as Forty-two million, five hundred fourteen thousand, nine hundred fifty-six.

Scientific notation

• Scientific notation: 4.2514956 × 10⁷

Factors of 42514956

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 246

Divisors of 42514956

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 79 81 99 108 132 151 158 162 198 237 297 302 316 324 396 453 474 594 604 711 869 891 906 948 1188 1359 1422 1661 1738 1782 1812 2133 2607 2718 2844 3322 3476 3564 4077 4266 4983 5214 5436 6399 6644 7821 8154 8532 9966 10428 11929 12231 12798 14949 15642 16308 19932 23463 23858 24462 25596 29898 31284 35787 44847 46926 47716 48924 59796 70389 71574 89694 93852 107361 131219 134541 140778 143148 179388 214722 262438 269082 281556 322083 393657 429444 524876 538164 644166 787314 966249 1180971 1288332 1574628 1932498 2361942 3542913 3864996 4723884 7085826 10628739 14171652 21257478 42514956
• Sum of all divisors σ(n): 123594240
• Sum of proper divisors (its aliquot sum) s(n): 81079284
• 42514956 is an abundant number, because the sum of its proper divisors (81079284) is greater than itself. Its abundance is 38564328

Bases of 42514956

• Binary: 10100010001011101000001100₂
• Hexadecimal: 0x288BA0C
• Base-36: PB8R0

Squares and roots of 42514956

• 42514956 squared (42514956²) is 1807521483681936
• 42514956 cubed (42514956³) is 76846696347792227034816
• The square root of 42514956 is 6520.3493771423
• The cube root of 42514956 is 349.0175331843

Scales and comparisons

• 42,514,956 seconds is equal to 1 year, 18 weeks, 2 days, 1 hour, 42 minutes, 36 seconds.
• To count from 1 to 42,514,956 would take you about 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 42514956 cubic inches would be around 29.1 feet tall.

Recreational maths with 42514956

• 42514956 backwards is 65941524
• 42514956 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 42514956's digits is 36
• More coming soon!