42020698688724

Names of 42020698688724

• Cardinal: 42020698688724 can be written as Forty-two trillion, twenty billion, six hundred ninety-eight million, six hundred eighty-eight thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 4.2020698688724 × 10¹³

Factors of 42020698688724

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 41

Divisors of 42020698688724

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 29 42 58 84 87 116 174 203 348 406 609 812 841 1218 1682 2436 2523 3364 5046 5887 10092 11774 17661 23548 24389 35322 48778 70644 73167 97556 146334 170723 292668 341446 512169 682892 707281 1024338 1414562 2048676 2121843 2829124 4243686 4950967 8487372 9901934 14852901 19803868 20511149 29705802 41022298 59411604 61533447 82044596 123066894 143578043 246133788 287156086 430734129 574312172 594823321 861468258 1189646642 1722936516 1784469963 2379293284 3568939926 4163763247 7137879852 8327526494 12491289741 16655052988 17249876309 24982579482 34499752618 49965158964 51749628927 68999505236 103499257854 120749134163 206998515708 241498268326 362247402489 482996536652 500246412961 724494804978 1000492825922 1448989609956 1500739238883 2000985651844 3001478477766 3501724890727 6002956955532 7003449781454 10505174672181 14006899562908 21010349344362 42020698688724
• Sum of all divisors σ(n): 116057167806944
• Sum of proper divisors (its aliquot sum) s(n): 74036469118220
• 42020698688724 is an abundant number, because the sum of its proper divisors (74036469118220) is greater than itself. Its abundance is 32015770429496

Bases of 42020698688724

• Binary: 1001100011011110110100110100011000110011010100₂
• Hexadecimal: 0x2637B4D18CD4
• Base-36: EW81J21UC

Squares and roots of 42020698688724

• 42020698688724 squared (42020698688724²) is 1765739118288530893044748176
• 42020698688724 cubed (42020698688724³) is 74197591452495542024453814371097990767424
• The square root of 42020698688724 is 6482337.4402081229
• The cube root of 42020698688724 is 34765.9757645215

Scales and comparisons

• 42,020,698,688,724 seconds is equal to 1,336,128 years, 12 weeks, 3 days, 6 hours, 25 minutes, 24 seconds.
• To count from 1 to 42,020,698,688,724 would take you about three million, three hundred forty thousand, three hundred twenty 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 42020698688724 cubic inches would be around 2897.2 feet tall.

Recreational maths with 42020698688724

• 42020698688724 backwards is 42788689602024
• The number of decimal digits it has is: 14
• The sum of 42020698688724's digits is 66
• More coming soon!