40030951527

Names of 40030951527

• Cardinal: 40030951527 can be written as Forty billion, thirty million, nine hundred fifty-one thousand, five hundred twenty-seven.

Scientific notation

• Scientific notation: 4.0030951527 × 10¹⁰

Factors of 40030951527

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4778

Divisors of 40030951527

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 21 31 61 63 73 93 183 217 219 279 427 511 549 651 657 1281 1533 1891 1953 2263 3843 4453 4599 4603 5673 6789 13237 13359 13809 15841 17019 20367 31171 32221 39711 40077 41427 47523 93513 96663 119133 138043 142569 142693 280539 280783 289989 336019 414129 428079 842349 966301 998851 1008057 1242387 1284237 1965481 2352133 2527047 2898903 2996553 3024171 5896443 7056399 8696709 8704273 8989659 10416589 17689329 20497159 21169197 26112819 31249767 60929911 61491477 72916123 78338457 93749301 143480113 182789733 184474431 218748369 430440339 548369199 635411929 656245107 1291321017 1906235787 4447883503 5718707361 13343650509 40030951527
• Sum of all divisors σ(n): 70297849856
• Sum of proper divisors (its aliquot sum) s(n): 30266898329
• 40030951527 is a deficient number, because the sum of its proper divisors (30266898329) is less than itself. Its deficiency is 9764053198

Bases of 40030951527

• Binary: 100101010010000001111101100001100111₂
• Hexadecimal: 0x95207D867
• Base-36: IE1E7VR

Squares and roots of 40030951527

• 40030951527 squared (40030951527²) is 1602477080157023631729
• 40030951527 cubed (40030951527³) is 64148682318894306550337098200183
• The square root of 40030951527 is 200077.3638545849
• The cube root of 40030951527 is 3420.8337720415

Scales and comparisons

• 40,030,951,527 seconds is equal to 1,272 years, 44 weeks, 5 days, 4 hours, 45 minutes, 27 seconds.
• To count from 1 to 40,030,951,527 would take you about two thousand, five hundred forty-five 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 40030951527 cubic inches would be around 285.1 feet tall.

Recreational maths with 40030951527

• 40030951527 backwards is 72515903004
• The number of decimal digits it has is: 11
• The sum of 40030951527's digits is 36
• More coming soon!