538872844920816

Names of 538872844920816

• Cardinal: 538872844920816 can be written as Five hundred thirty-eight trillion, eight hundred seventy-two billion, eight hundred forty-four million, nine hundred twenty thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 5.38872844920816 × 10¹⁴

Factors of 538872844920816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1423059688

Divisors of 538872844920816

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 42 46 48 49 56 69 84 92 98 112 138 147 161 168 184 196 276 294 322 336 343 368 392 483 552 588 644 686 784 966 1029 1104 1127 1176 1288 1372 1932 2058 2254 2352 2576 2744 3381 3864 4116 4508 5488 6762 7728 7889 8232 9016 13524 15778 16464 18032 23667 27048 31556 47334 54096 63112 94668 126224 189336 378672 1423059653 2846119306 4269178959 5692238612 8538357918 9961417571 11384477224 17076715836 19922835142 22768954448 29884252713 32730372019 34153431672 39845670284 59768505426 65460744038 68306863344 69729922997 79691340568 98191116057 119537010852 130921488076 139459845994 159382681136 196382232114 209189768991 229112604133 239074021704 261842976152 278919691988 392764464228 418379537982 458225208266 478148043408 488109460979 523685952304 557839383976 687337812399 785528928456 836759075964 916450416532 976218921958 1115678767952 1374675624798 1464328382937 1571057856912 1603788228931 1673518151928 1832900833064 1952437843916 2749351249596 2928656765874 3207576457862 3347036303856 3665801666128 3904875687832 4811364686793 5498702499192 5857313531748 6415152915724 7809751375664 9622729373586 10997404998384 11226517602517 11714627063496 12830305831448 19245458747172 22453035205034 23429254126992 25660611662896 33679552807551 38490917494344 44906070410068 67359105615102 76981834988688 89812140820136 134718211230204 179624281640272 269436422460408 538872844920816
• Sum of all divisors σ(n): 1694010212121600
• Sum of proper divisors (its aliquot sum) s(n): 1155137367200784
• 538872844920816 is an abundant number, because the sum of its proper divisors (1155137367200784) is greater than itself. Its abundance is 616264522279968

Bases of 538872844920816

• Binary: 1111010100001101000011100100000000010011111110000₂
• Hexadecimal: 0x1EA1A1C8027F0
• Base-36: 5B0IRMKXDC

Squares and roots of 538872844920816

• 538872844920816 squared (538872844920816²) is 290383942993053810289310105856
• 538872844920816 cubed (538872844920816³) is 156480021479990959846728836915925148897898496
• The square root of 538872844920816 is 23213634.8924681763
• The cube root of 538872844920816 is 81375.8303340169

Scales and comparisons

• 538,872,844,920,816 seconds is equal to 17,134,489 years, 32 weeks, 3 days, 14 hours, 53 minutes, 36 seconds.
• To count from 1 to 538,872,844,920,816 would take you about forty-two million, eight hundred thirty-six 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 538872844920816 cubic inches would be around 6781.3 feet tall.

Recreational maths with 538872844920816

• 538872844920816 backwards is 618029448278835
• The number of decimal digits it has is: 15
• The sum of 538872844920816's digits is 75
• More coming soon!