538369533690

Names of 538369533690

• Cardinal: 538369533690 can be written as Five hundred thirty-eight billion, three hundred sixty-nine million, five hundred thirty-three thousand, six hundred ninety.

Scientific notation

• Scientific notation: 5.3836953369 × 10¹¹

Factors of 538369533690

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 14648

Divisors of 538369533690

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 23 30 46 53 69 106 115 138 159 230 265 318 345 530 690 795 1093 1219 1590 2186 2438 3279 3657 5465 6095 6558 7314 10930 12190 13469 16395 18285 25139 26938 32790 36570 40407 50278 57929 67345 75417 80814 115858 125695 134690 150834 173787 202035 251390 289645 309787 347574 377085 404070 579290 619574 713857 754170 868935 929361 1332367 1427714 1548935 1737870 1858722 2141571 2664734 3097870 3569285 3997101 4283142 4646805 6661835 7138570 7994202 9293610 10707855 13323670 14721617 16418711 19985505 21415710 29443234 32837422 39971010 44164851 49256133 73608085 82093555 88329702 98512266 147216170 164187110 220824255 246280665 338597191 441648510 492561330 677194382 780245701 1015791573 1560491402 1692985955 2031583146 2340737103 3385971910 3901228505 4681474206 5078957865 7802457010 10157915730 11703685515 17945651123 23407371030 35891302246 53836953369 89728255615 107673906738 179456511230 269184766845 538369533690
• Sum of all divisors σ(n): 1375062428160
• Sum of proper divisors (its aliquot sum) s(n): 836692894470
• 538369533690 is an abundant number, because the sum of its proper divisors (836692894470) is greater than itself. Its abundance is 298323360780

Bases of 538369533690

• Binary: 111110101011001010100110010011011111010₂
• Hexadecimal: 0x7D595326FA
• Base-36: 6VBNBIT6

Squares and roots of 538369533690

• 538369533690 squared (538369533690²) is 289841754805588045016100
• 538369533690 cubed (538369533690³) is 156041970378575752401556485542409000
• The square root of 538369533690 is 733736.6923426959
• The cube root of 538369533690 is 8135.0487232623

Scales and comparisons

• 538,369,533,690 seconds is equal to 17,118 years, 25 weeks, 1 day, 20 hours, 41 minutes, 30 seconds.
• To count from 1 to 538,369,533,690 would take you about thirty-four thousand, two hundred thirty-six 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 538369533690 cubic inches would be around 677.9 feet tall.

Recreational maths with 538369533690

• 538369533690 backwards is 096335963835
• The number of decimal digits it has is: 12
• The sum of 538369533690's digits is 60
• More coming soon!