42497529305868

Names of 42497529305868

• Cardinal: 42497529305868 can be written as Forty-two trillion, four hundred ninety-seven billion, five hundred twenty-nine million, three hundred five thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2497529305868 × 10¹³

Factors of 42497529305868

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 480458684

Divisors of 42497529305868

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 52 54 63 78 81 84 91 108 117 126 156 162 182 189 234 243 252 273 324 351 364 378 468 486 546 567 702 756 819 972 1053 1092 1134 1404 1638 1701 2106 2268 2457 3159 3276 3402 4212 4914 6318 6804 7371 9828 12636 14742 22113 29484 44226 88452 480458659 960917318 1441375977 1921834636 2882751954 3363210613 4324127931 5765503908 6245962567 6726421226 8648255862 10089631839 12491925134 12972383793 13452842452 17296511724 18737887701 20179263678 24983850268 25944767586 30268895517 37475775402 38917151379 40358527356 43721737969 51889535172 56213663103 60537791034 74951550804 77834302758 87443475938 90806686551 112427326206 116751454137 121075582068 131165213907 155668605516 168640989309 174886951876 181613373102 224854652412 233502908274 262330427814 272420059653 337281978618 363226746204 393495641721 467005816548 505922967927 524660855628 544840119306 674563957236 786991283442 817260178959 1011845935854 1089680238612 1180486925163 1517768903781 1573982566884 1634520357918 2023691871708 2360973850326 3035537807562 3269040715836 3541460775489 4721947700652 6071075615124 7082921550978 10624382326467 14165843101956 21248764652934 42497529305868
• Sum of all divisors σ(n): 137111370556160
• Sum of proper divisors (its aliquot sum) s(n): 94613841250292
• 42497529305868 is an abundant number, because the sum of its proper divisors (94613841250292) is greater than itself. Its abundance is 52116311944424

Bases of 42497529305868

• Binary: 1001101010011010111010001000110101101100001100₂
• Hexadecimal: 0x26A6BA235B0C
• Base-36: F2B3FP0R0

Squares and roots of 42497529305868

• 42497529305868 squared (42497529305868²) is 1806039997103109493899233424
• 42497529305868 cubed (42497529305868³) is 76752237704459153541091890194180024932032
• The square root of 42497529305868 is 6519012.9088588251
• The cube root of 42497529305868 is 34896.9839748173

Scales and comparisons

• 42,497,529,305,868 seconds is equal to 1,351,289 years, 50 weeks, 6 days, 3 hours, 37 minutes, 48 seconds.
• To count from 1 to 42,497,529,305,868 would take you about three million, three hundred seventy-eight thousand, two hundred twenty-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 42497529305868 cubic inches would be around 2908.1 feet tall.

Recreational maths with 42497529305868

• 42497529305868 backwards is 86850392579424
• The number of decimal digits it has is: 14
• The sum of 42497529305868's digits is 72
• More coming soon!