492138697494744

Names of 492138697494744

• Cardinal: 492138697494744 can be written as Four hundred ninety-two trillion, one hundred thirty-eight billion, six hundred ninety-seven million, four hundred ninety-four thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 4.92138697494744 × 10¹⁴

Factors of 492138697494744

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 5886

Divisors of 492138697494744

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 486 648 729 972 1458 1944 2187 2916 4374 5832 5881 6561 8748 11762 13122 17496 17643 19683 23524 26244 35286 39366 47048 52488 52929 59049 70572 78732 105858 118098 141144 157464 158787 177147 211716 236196 317574 354294 423432 472392 476361 531441 635148 708588 952722 1062882 1270296 1417176 1429083 1594323 1905444 2125764 2858166 3188646 3810888 4251528 4287249 4782969 5716332 6377292 8574498 9565938 11432664 12754584 12861747 14348907 17148996 19131876 25723494 28697814 34297992 38263752 38585241 43046721 51446988 57395628 77170482 86093442 102893976 114791256 115755723 129140163 154340964 172186884 231511446 258280326 308681928 344373768 347267169 387420489 463022892 516560652 694534338 774840978 926045784 1033121304 1041801507 1162261467 1389068676 1549681956 2083603014 2324522934 2778137352 3099363912 3125404521 3486784401 4167206028 4649045868 6250809042 6973568802 8334412056 9298091736 9376213563 10460353203 12501618084 13947137604 18752427126 20920706406 25003236168 27894275208 28128640689 37504854252 41841412812 56257281378 75009708504 83682825624 84385922067 112514562756 168771844134 225029125512 253157766201 337543688268 506315532402 675087376536 759473298603 1012631064804 1518946597206 2025262129608 2278419895809 3037893194412 4556839791618 6075786388824 6835259687427 9113679583236 13670519374854 18227359166472 20505779062281 27341038749708 41011558124562 54682077499416 61517337186843 82023116249124 123034674373686 164046232498248 246069348747372 492138697494744
• Sum of all divisors σ(n): 1384375444606920
• Sum of proper divisors (its aliquot sum) s(n): 892236747112176
• 492138697494744 is an abundant number, because the sum of its proper divisors (892236747112176) is greater than itself. Its abundance is 400098049617432

Bases of 492138697494744

• Binary: 1101111111001100011111000001111101001000011011000₂
• Hexadecimal: 0x1BF98F83E90D8
• Base-36: 4UG5E9UDI0

Squares and roots of 492138697494744

• 492138697494744 squared (492138697494744²) is 242200497571823144261907625536
• 492138697494744 cubed (492138697494744³) is 119196237407575949102172315250364192880182784
• The square root of 492138697494744 is 22184199.2754920951
• The cube root of 492138697494744 is 78951.8853253185

Scales and comparisons

• 492,138,697,494,744 seconds is equal to 15,648,488 years, 15 weeks, 2 days, 12 hours, 32 minutes, 24 seconds.
• To count from 1 to 492,138,697,494,744 would take you about thirty-nine million, one hundred twenty-one thousand, two 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 492138697494744 cubic inches would be around 6579.3 feet tall.

Recreational maths with 492138697494744

• 492138697494744 backwards is 447494796831294
• 492138697494744 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 492138697494744's digits is 81
• More coming soon!