40853721834940

Names of 40853721834940

• Cardinal: 40853721834940 can be written as Forty trillion, eight hundred fifty-three billion, seven hundred twenty-one million, eight hundred thirty-four thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.085372183494 × 10¹³

Factors of 40853721834940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1109552744

Divisors of 40853721834940

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 70 140 263 526 1052 1315 1841 2630 3682 5260 7364 9205 18410 36820 1109552467 2219104934 4438209868 5547762335 7766867269 11095524670 15533734538 22191049340 31067469076 38834336345 77668672690 155337345380 291812298821 583624597642 1167249195284 1459061494105 2042686091747 2918122988210 4085372183494 5836245976420 8170744366988 10213430458735 20426860917470 40853721834940
• Sum of all divisors σ(n): 98421742121472
• Sum of proper divisors (its aliquot sum) s(n): 57568020286532
• 40853721834940 is an abundant number, because the sum of its proper divisors (57568020286532) is greater than itself. Its abundance is 16714298451592

Bases of 40853721834940

• Binary: 1001010010011111111111100100111110010110111100₂
• Hexadecimal: 0x2527FF93E5BC
• Base-36: EHBXV62M4

Squares and roots of 40853721834940

• 40853721834940 squared (40853721834940²) is 1669026587766653320604803600
• 40853721834940 cubed (40853721834940³) is 68185947951737927053601721039970317784000
• The square root of 40853721834940 is 6391691.6254572233
• The cube root of 40853721834940 is 34441.1154980921

Scales and comparisons

• 40,853,721,834,940 seconds is equal to 1,299,021 years, 51 weeks, 1 day, 17 hours, 15 minutes, 40 seconds.
• To count from 1 to 40,853,721,834,940 would take you about three million, two hundred forty-seven thousand, five hundred fifty-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 40853721834940 cubic inches would be around 2870.1 feet tall.

Recreational maths with 40853721834940

• 40853721834940 backwards is 04943812735804
• The number of decimal digits it has is: 14
• The sum of 40853721834940's digits is 58
• More coming soon!